diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index c91ae79..37d152d 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -15,7 +15,7 @@
         android:theme="@style/Theme.IrisClient"
         android:usesCleartextTraffic="true">
         <activity
-            android:name=".GameActivity"
+            android:name=".GameMemberActivity"
             android:exported="false" />
         <activity
             android:name=".MainActivity"
diff --git a/app/src/main/java/org/ntlab/irisclient/DrawingActivity.java b/app/src/main/java/org/ntlab/irisclient/DrawingActivity.java
index ffdbe20..fc9b7c3 100644
--- a/app/src/main/java/org/ntlab/irisclient/DrawingActivity.java
+++ b/app/src/main/java/org/ntlab/irisclient/DrawingActivity.java
@@ -54,7 +54,7 @@
             @Override
             public void onChanged(Integer state) {
                 //stateが変わったらゲーム画面へ遷移
-                Intent intent = new Intent(DrawingActivity.this, GameActivity.class);
+                Intent intent = new Intent(DrawingActivity.this, GameMemberActivity.class);
                 startActivity(intent);
             }
         });
diff --git a/app/src/main/java/org/ntlab/irisclient/GameActivity.java b/app/src/main/java/org/ntlab/irisclient/GameActivity.java
deleted file mode 100644
index 34677e8..0000000
--- a/app/src/main/java/org/ntlab/irisclient/GameActivity.java
+++ /dev/null
@@ -1,22 +0,0 @@
-package org.ntlab.irisclient;
-
-import androidx.appcompat.app.AppCompatActivity;
-
-import android.os.Bundle;
-
-public class GameActivity extends AppCompatActivity {
-
-    @Override
-    protected void onCreate(Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-        setContentView(R.layout.activity_game);
-    }
-
-    // 16個の画像表示
-    // 絵の長押しでポップアップ
-    // ポップアップで「はい」「いいえ」のボタン
-    // 推測終了ボタンをマスターのみ非表示に
-    // ヒントの表示
-    //
-}
-
diff --git a/app/src/main/java/org/ntlab/irisclient/GameMemberActivity.java b/app/src/main/java/org/ntlab/irisclient/GameMemberActivity.java
new file mode 100644
index 0000000..daab8c1
--- /dev/null
+++ b/app/src/main/java/org/ntlab/irisclient/GameMemberActivity.java
@@ -0,0 +1,22 @@
+package org.ntlab.irisclient;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import android.os.Bundle;
+
+public class GameMemberActivity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_member_game);
+    }
+
+    // 16個の画像表示
+    // 絵の長押しでポップアップ
+    // ポップアップで「はい」「いいえ」のボタン
+    // 推測終了ボタンをマスターのみ非表示に
+    // ヒントの表示
+    //
+}
+
diff --git a/app/src/main/java/org/ntlab/irisclient/viewmodels/GameViewModel.java b/app/src/main/java/org/ntlab/irisclient/viewmodels/GameViewModel.java
index 3e00dab..1c45183 100644
--- a/app/src/main/java/org/ntlab/irisclient/viewmodels/GameViewModel.java
+++ b/app/src/main/java/org/ntlab/irisclient/viewmodels/GameViewModel.java
@@ -31,6 +31,15 @@
     final private MutableLiveData<Settings> settingsMutableLiveData;
     final private Retrofit retrofit;
 
+
+
+
+
+
+
+
+
+
     //更新比較用フィールド
     private Settings settingsPreData;
     private RoomJson roomJsonPreData;
diff --git a/app/src/main/res/layout/activity_game.xml b/app/src/main/res/layout/activity_game.xml
deleted file mode 100644
index 73857ca..0000000
--- a/app/src/main/res/layout/activity_game.xml
+++ /dev/null
@@ -1,266 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    tools:context=".GameActivity">
-
-    <ImageButton
-        android:id="@+id/imageButton12"
-        android:layout_width="116dp"
-        android:layout_height="65dp"
-        android:text="Button"
-        app:layout_constraintEnd_toStartOf="@+id/imageButton13"
-        app:layout_constraintHorizontal_bias="0.5"
-        app:layout_constraintStart_toEndOf="@+id/imageButton11"
-        app:layout_constraintTop_toBottomOf="@+id/imageButton02" />
-
-    <ImageButton
-        android:id="@+id/imageButton13"
-        android:layout_width="116dp"
-        android:layout_height="65dp"
-        android:text="Button"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintHorizontal_bias="0.5"
-        app:layout_constraintStart_toEndOf="@+id/imageButton12"
-        app:layout_constraintTop_toBottomOf="@+id/imageButton03" />
-
-    <ImageButton
-        android:id="@+id/imageButton20"
-        android:layout_width="116dp"
-        android:layout_height="65dp"
-        android:text="Button"
-        app:layout_constraintEnd_toStartOf="@+id/imageButton21"
-        app:layout_constraintHorizontal_bias="0.5"
-        app:layout_constraintHorizontal_chainStyle="packed"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/imageButton10" />
-
-    <ImageButton
-        android:id="@+id/imageButton01"
-        android:layout_width="116dp"
-        android:layout_height="65dp"
-        android:layout_marginTop="15dp"
-        android:text="Button"
-        app:layout_constraintEnd_toStartOf="@+id/imageButton02"
-        app:layout_constraintHorizontal_bias="0.5"
-        app:layout_constraintStart_toEndOf="@+id/imageButton00"
-        app:layout_constraintTop_toBottomOf="@+id/hintTextView" />
-
-    <ImageButton
-        android:id="@+id/imageButton33"
-        android:layout_width="116dp"
-        android:layout_height="65dp"
-        android:text="Button"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintHorizontal_bias="0.5"
-        app:layout_constraintStart_toEndOf="@+id/imageButton32"
-        app:layout_constraintTop_toBottomOf="@+id/imageButton23" />
-
-    <ImageButton
-        android:id="@+id/imageButton21"
-        android:layout_width="116dp"
-        android:layout_height="65dp"
-        android:text="Button"
-        app:layout_constraintEnd_toStartOf="@+id/imageButton22"
-        app:layout_constraintHorizontal_bias="0.5"
-        app:layout_constraintStart_toEndOf="@+id/imageButton20"
-        app:layout_constraintTop_toBottomOf="@+id/imageButton11" />
-
-    <ImageButton
-        android:id="@+id/imageButton03"
-        android:layout_width="116dp"
-        android:layout_height="65dp"
-        android:layout_marginTop="15dp"
-        android:text="Button"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintHorizontal_bias="0.5"
-        app:layout_constraintStart_toEndOf="@+id/imageButton02"
-        app:layout_constraintTop_toBottomOf="@+id/hintTextView" />
-
-    <ImageButton
-        android:id="@+id/imageButton30"
-        android:layout_width="116dp"
-        android:layout_height="65dp"
-        android:text="Button"
-        app:layout_constraintEnd_toStartOf="@+id/imageButton31"
-        app:layout_constraintHorizontal_bias="0.5"
-        app:layout_constraintHorizontal_chainStyle="packed"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/imageButton20" />
-
-    <ImageButton
-        android:id="@+id/imageButton02"
-        android:layout_width="116dp"
-        android:layout_height="65dp"
-        android:layout_marginTop="15dp"
-        android:text="Button"
-        app:layout_constraintEnd_toStartOf="@+id/imageButton03"
-        app:layout_constraintHorizontal_bias="0.5"
-        app:layout_constraintStart_toEndOf="@+id/imageButton01"
-        app:layout_constraintTop_toBottomOf="@+id/hintTextView" />
-
-    <ImageButton
-        android:id="@+id/imageButton23"
-        android:layout_width="116dp"
-        android:layout_height="65dp"
-        android:text="Button"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintHorizontal_bias="0.5"
-        app:layout_constraintStart_toEndOf="@+id/imageButton22"
-        app:layout_constraintTop_toBottomOf="@+id/imageButton13" />
-
-    <ImageButton
-        android:id="@+id/imageButton32"
-        android:layout_width="116dp"
-        android:layout_height="65dp"
-        android:text="Button"
-        app:layout_constraintEnd_toStartOf="@+id/imageButton33"
-        app:layout_constraintHorizontal_bias="0.5"
-        app:layout_constraintStart_toEndOf="@+id/imageButton31"
-        app:layout_constraintTop_toBottomOf="@+id/imageButton22" />
-
-    <ImageButton
-        android:id="@+id/imageButton22"
-        android:layout_width="116dp"
-        android:layout_height="65dp"
-        android:text="Button"
-        app:layout_constraintEnd_toStartOf="@+id/imageButton23"
-        app:layout_constraintHorizontal_bias="0.5"
-        app:layout_constraintStart_toEndOf="@+id/imageButton21"
-        app:layout_constraintTop_toBottomOf="@+id/imageButton12" />
-
-    <ImageButton
-        android:id="@+id/imageButton11"
-        android:layout_width="116dp"
-        android:layout_height="65dp"
-        android:text="Button"
-        app:layout_constraintEnd_toStartOf="@+id/imageButton12"
-        app:layout_constraintHorizontal_bias="0.5"
-        app:layout_constraintStart_toEndOf="@+id/imageButton10"
-        app:layout_constraintTop_toBottomOf="@+id/imageButton01"
-        tools:ignore="SpeakableTextPresentCheck" />
-
-    <ImageButton
-        android:id="@+id/imageButton00"
-        android:layout_width="116dp"
-        android:layout_height="65dp"
-        android:layout_marginTop="15dp"
-        android:text="Button"
-        app:layout_constraintEnd_toStartOf="@+id/imageButton01"
-        app:layout_constraintHorizontal_bias="0.5"
-        app:layout_constraintHorizontal_chainStyle="packed"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/hintTextView" />
-
-    <ImageButton
-        android:id="@+id/imageButton31"
-        android:layout_width="116dp"
-        android:layout_height="65dp"
-        android:text="Button"
-        app:layout_constraintEnd_toStartOf="@+id/imageButton32"
-        app:layout_constraintHorizontal_bias="0.5"
-        app:layout_constraintStart_toEndOf="@+id/imageButton30"
-        app:layout_constraintTop_toBottomOf="@+id/imageButton21" />
-
-    <ImageButton
-        android:id="@+id/imageButton10"
-        android:layout_width="116dp"
-        android:layout_height="65dp"
-        android:text="Button"
-        app:layout_constraintEnd_toStartOf="@+id/imageButton11"
-        app:layout_constraintHorizontal_bias="0.5"
-        app:layout_constraintHorizontal_chainStyle="packed"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/imageButton00" />
-
-    <Button
-        android:id="@+id/finishGuessButton"
-        android:layout_width="159dp"
-        android:layout_height="38dp"
-        android:layout_marginTop="16dp"
-        android:text="推測終了"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toEndOf="@+id/timeTextView"
-        app:layout_constraintTop_toBottomOf="@+id/imageButton33" />
-
-    <Button
-        android:id="@+id/button23"
-        android:layout_width="46dp"
-        android:layout_height="54dp"
-        android:layout_marginStart="684dp"
-        android:layout_marginBottom="352dp"
-        android:text="横にゅるん"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintStart_toStartOf="parent" />
-
-    <ImageButton
-        android:id="@+id/button21"
-        android:layout_width="46dp"
-        android:layout_height="54dp"
-        android:layout_marginTop="68dp"
-        app:layout_constraintEnd_toStartOf="@+id/imageButton00"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
-
-    <ImageButton
-        android:id="@+id/button22"
-        android:layout_width="46dp"
-        android:layout_height="54dp"
-        app:layout_constraintEnd_toStartOf="@+id/imageButton00"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/button20" />
-
-    <ImageButton
-        android:id="@+id/button20"
-        android:layout_width="46dp"
-        android:layout_height="54dp"
-        android:layout_marginBottom="220dp"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toStartOf="@+id/imageButton00"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/button21" />
-
-    <TextView
-        android:id="@+id/timeTextView"
-        android:layout_width="131dp"
-        android:layout_height="35dp"
-        android:gravity="center_horizontal"
-        android:text="00 : 00"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/imageButton31" />
-
-    <TextView
-        android:id="@+id/hintTextView"
-        android:layout_width="450dp"
-        android:layout_height="30dp"
-        android:autoSizeTextType="uniform"
-        android:background="@drawable/frame_style"
-        android:gravity="center_horizontal"
-        android:text="ヒントの内容をここに表示"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintHorizontal_bias="0.498"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/textView10" />
-
-    <TextView
-        android:id="@+id/textView10"
-        android:layout_width="71dp"
-        android:layout_height="18dp"
-        android:layout_marginTop="16dp"
-        android:gravity="center_horizontal"
-        android:text="ヒント"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintHorizontal_bias="0.146"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
-
-    <stroke
-        android:width="2dp"
-        android:color="#00b489" />
-
-</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/activity_member_game.xml b/app/src/main/res/layout/activity_member_game.xml
new file mode 100644
index 0000000..b2a6f71
--- /dev/null
+++ b/app/src/main/res/layout/activity_member_game.xml
@@ -0,0 +1,266 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".GameMemberActivity">
+
+    <ImageButton
+        android:id="@+id/imageButton12"
+        android:layout_width="116dp"
+        android:layout_height="65dp"
+        android:text="Button"
+        app:layout_constraintEnd_toStartOf="@+id/imageButton13"
+        app:layout_constraintHorizontal_bias="0.5"
+        app:layout_constraintStart_toEndOf="@+id/imageButton11"
+        app:layout_constraintTop_toBottomOf="@+id/imageButton02" />
+
+    <ImageButton
+        android:id="@+id/imageButton13"
+        android:layout_width="116dp"
+        android:layout_height="65dp"
+        android:text="Button"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_bias="0.5"
+        app:layout_constraintStart_toEndOf="@+id/imageButton12"
+        app:layout_constraintTop_toBottomOf="@+id/imageButton03" />
+
+    <ImageButton
+        android:id="@+id/imageButton20"
+        android:layout_width="116dp"
+        android:layout_height="65dp"
+        android:text="Button"
+        app:layout_constraintEnd_toStartOf="@+id/imageButton21"
+        app:layout_constraintHorizontal_bias="0.5"
+        app:layout_constraintHorizontal_chainStyle="packed"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/imageButton10" />
+
+    <ImageButton
+        android:id="@+id/imageButton01"
+        android:layout_width="116dp"
+        android:layout_height="65dp"
+        android:layout_marginTop="15dp"
+        android:text="Button"
+        app:layout_constraintEnd_toStartOf="@+id/imageButton02"
+        app:layout_constraintHorizontal_bias="0.5"
+        app:layout_constraintStart_toEndOf="@+id/imageButton00"
+        app:layout_constraintTop_toBottomOf="@+id/hintTextView" />
+
+    <ImageButton
+        android:id="@+id/imageButton33"
+        android:layout_width="116dp"
+        android:layout_height="65dp"
+        android:text="Button"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_bias="0.5"
+        app:layout_constraintStart_toEndOf="@+id/imageButton32"
+        app:layout_constraintTop_toBottomOf="@+id/imageButton23" />
+
+    <ImageButton
+        android:id="@+id/imageButton21"
+        android:layout_width="116dp"
+        android:layout_height="65dp"
+        android:text="Button"
+        app:layout_constraintEnd_toStartOf="@+id/imageButton22"
+        app:layout_constraintHorizontal_bias="0.5"
+        app:layout_constraintStart_toEndOf="@+id/imageButton20"
+        app:layout_constraintTop_toBottomOf="@+id/imageButton11" />
+
+    <ImageButton
+        android:id="@+id/imageButton03"
+        android:layout_width="116dp"
+        android:layout_height="65dp"
+        android:layout_marginTop="15dp"
+        android:text="Button"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_bias="0.5"
+        app:layout_constraintStart_toEndOf="@+id/imageButton02"
+        app:layout_constraintTop_toBottomOf="@+id/hintTextView" />
+
+    <ImageButton
+        android:id="@+id/imageButton30"
+        android:layout_width="116dp"
+        android:layout_height="65dp"
+        android:text="Button"
+        app:layout_constraintEnd_toStartOf="@+id/imageButton31"
+        app:layout_constraintHorizontal_bias="0.5"
+        app:layout_constraintHorizontal_chainStyle="packed"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/imageButton20" />
+
+    <ImageButton
+        android:id="@+id/imageButton02"
+        android:layout_width="116dp"
+        android:layout_height="65dp"
+        android:layout_marginTop="15dp"
+        android:text="Button"
+        app:layout_constraintEnd_toStartOf="@+id/imageButton03"
+        app:layout_constraintHorizontal_bias="0.5"
+        app:layout_constraintStart_toEndOf="@+id/imageButton01"
+        app:layout_constraintTop_toBottomOf="@+id/hintTextView" />
+
+    <ImageButton
+        android:id="@+id/imageButton23"
+        android:layout_width="116dp"
+        android:layout_height="65dp"
+        android:text="Button"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_bias="0.5"
+        app:layout_constraintStart_toEndOf="@+id/imageButton22"
+        app:layout_constraintTop_toBottomOf="@+id/imageButton13" />
+
+    <ImageButton
+        android:id="@+id/imageButton32"
+        android:layout_width="116dp"
+        android:layout_height="65dp"
+        android:text="Button"
+        app:layout_constraintEnd_toStartOf="@+id/imageButton33"
+        app:layout_constraintHorizontal_bias="0.5"
+        app:layout_constraintStart_toEndOf="@+id/imageButton31"
+        app:layout_constraintTop_toBottomOf="@+id/imageButton22" />
+
+    <ImageButton
+        android:id="@+id/imageButton22"
+        android:layout_width="116dp"
+        android:layout_height="65dp"
+        android:text="Button"
+        app:layout_constraintEnd_toStartOf="@+id/imageButton23"
+        app:layout_constraintHorizontal_bias="0.5"
+        app:layout_constraintStart_toEndOf="@+id/imageButton21"
+        app:layout_constraintTop_toBottomOf="@+id/imageButton12" />
+
+    <ImageButton
+        android:id="@+id/imageButton11"
+        android:layout_width="116dp"
+        android:layout_height="65dp"
+        android:text="Button"
+        app:layout_constraintEnd_toStartOf="@+id/imageButton12"
+        app:layout_constraintHorizontal_bias="0.5"
+        app:layout_constraintStart_toEndOf="@+id/imageButton10"
+        app:layout_constraintTop_toBottomOf="@+id/imageButton01"
+        tools:ignore="SpeakableTextPresentCheck" />
+
+    <ImageButton
+        android:id="@+id/imageButton00"
+        android:layout_width="116dp"
+        android:layout_height="65dp"
+        android:layout_marginTop="15dp"
+        android:text="Button"
+        app:layout_constraintEnd_toStartOf="@+id/imageButton01"
+        app:layout_constraintHorizontal_bias="0.5"
+        app:layout_constraintHorizontal_chainStyle="packed"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/hintTextView" />
+
+    <ImageButton
+        android:id="@+id/imageButton31"
+        android:layout_width="116dp"
+        android:layout_height="65dp"
+        android:text="Button"
+        app:layout_constraintEnd_toStartOf="@+id/imageButton32"
+        app:layout_constraintHorizontal_bias="0.5"
+        app:layout_constraintStart_toEndOf="@+id/imageButton30"
+        app:layout_constraintTop_toBottomOf="@+id/imageButton21" />
+
+    <ImageButton
+        android:id="@+id/imageButton10"
+        android:layout_width="116dp"
+        android:layout_height="65dp"
+        android:text="Button"
+        app:layout_constraintEnd_toStartOf="@+id/imageButton11"
+        app:layout_constraintHorizontal_bias="0.5"
+        app:layout_constraintHorizontal_chainStyle="packed"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/imageButton00" />
+
+    <Button
+        android:id="@+id/finishGuessButton"
+        android:layout_width="159dp"
+        android:layout_height="38dp"
+        android:layout_marginTop="16dp"
+        android:text="推測終了"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toEndOf="@+id/timeTextView"
+        app:layout_constraintTop_toBottomOf="@+id/imageButton33" />
+
+    <Button
+        android:id="@+id/button23"
+        android:layout_width="46dp"
+        android:layout_height="54dp"
+        android:layout_marginStart="684dp"
+        android:layout_marginBottom="352dp"
+        android:text="横にゅるん"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintStart_toStartOf="parent" />
+
+    <ImageButton
+        android:id="@+id/button21"
+        android:layout_width="46dp"
+        android:layout_height="54dp"
+        android:layout_marginTop="68dp"
+        app:layout_constraintEnd_toStartOf="@+id/imageButton00"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+    <ImageButton
+        android:id="@+id/button22"
+        android:layout_width="46dp"
+        android:layout_height="54dp"
+        app:layout_constraintEnd_toStartOf="@+id/imageButton00"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/button20" />
+
+    <ImageButton
+        android:id="@+id/button20"
+        android:layout_width="46dp"
+        android:layout_height="54dp"
+        android:layout_marginBottom="220dp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toStartOf="@+id/imageButton00"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/button21" />
+
+    <TextView
+        android:id="@+id/timeTextView"
+        android:layout_width="131dp"
+        android:layout_height="35dp"
+        android:gravity="center_horizontal"
+        android:text="00 : 00"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/imageButton31" />
+
+    <TextView
+        android:id="@+id/hintTextView"
+        android:layout_width="450dp"
+        android:layout_height="30dp"
+        android:autoSizeTextType="uniform"
+        android:background="@drawable/frame_style"
+        android:gravity="center_horizontal"
+        android:text="ヒントの内容をここに表示"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_bias="0.498"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/textView10" />
+
+    <TextView
+        android:id="@+id/textView10"
+        android:layout_width="71dp"
+        android:layout_height="18dp"
+        android:layout_marginTop="16dp"
+        android:gravity="center_horizontal"
+        android:text="ヒント"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_bias="0.146"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+    <stroke
+        android:width="2dp"
+        android:color="#00b489" />
+
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file