diff --git a/lib/dialogs/settings_dialog.dart b/lib/dialogs/settings_dialog.dart
index 0af2bc7..cd739d0 100644
--- a/lib/dialogs/settings_dialog.dart
+++ b/lib/dialogs/settings_dialog.dart
@@ -14,7 +14,7 @@ void showSettingsDialog(BuildContext context) {
           mainAxisAlignment: MainAxisAlignment.spaceBetween,
           children: [
             Container(
-              width: MediaQuery.of(context).size.width * 0.2,
+              width: MediaQuery.of(context).size.width * 0.1,
               child: const Text(
                 '',
                 // 공백 (디자인용)
@@ -26,7 +26,7 @@ void showSettingsDialog(BuildContext context) {
               ),
             ),
             Container(
-              width: MediaQuery.of(context).size.width * 0.2,
+              width: MediaQuery.of(context).size.width * 0.3,
               child: const Text(
                 'Settings', 
                 // '설정'
diff --git a/lib/views/room/finish_private_page.dart b/lib/views/room/finish_private_page.dart
index 3bd5ddf..c4cec0f 100644
--- a/lib/views/room/finish_private_page.dart
+++ b/lib/views/room/finish_private_page.dart
@@ -56,10 +56,13 @@ class _FinishPrivatePageState extends State<FinishPrivatePage> {
       if (response['result'] == 'OK') {
         final resp = response['response'] ?? {};
         if (resp['result'] == 'OK') {
-          final data = resp['data'] ?? {};
+          final data  = resp['data'] ?? {};
 
+          // (1) room_info
           final rInfo = data['room_info'] ?? {};
-          final uInfo = data['user_info'] ?? {};
+
+          // (2) user_info는 List 형태로 받아오기
+          final List<dynamic> uInfoList = data['user_info'] ?? [];
 
           final rTitle = (rInfo['room_title'] ?? '') as String;
           final mSeq   = (rInfo['master_user_seq'] ?? 0) as int;
@@ -68,9 +71,7 @@ class _FinishPrivatePageState extends State<FinishPrivatePage> {
 
           setState(() {
             _roomInfo      = rInfo;
-            _userMap       = uInfo;
             _roomTitle     = rTitle.isNotEmpty ? rTitle : 'Finished Room (Solo)'; 
-            // '종료된 방(개인전)'
             _masterUserSeq = mSeq.toString();
 
             if (sdt != null && sdt is String && sdt.contains('T')) {
@@ -81,39 +82,35 @@ class _FinishPrivatePageState extends State<FinishPrivatePage> {
             }
           });
 
-          // Convert userInfo → list (userInfo -> List 변환)
+          // (3) List로 변환
           final List<Map<String, dynamic>> tempList = [];
-          uInfo.forEach((_, val) {
-            // val: { user_seq, participant_type, nickname, score, ... }
-            tempList.add(Map<String, dynamic>.from(val));
-          });
+          for (var item in uInfoList) {
+            tempList.add(Map<String, dynamic>.from(item));
+          }
 
-          final playerList = tempList.toList();
-
-          // Sort by score descending (점수 내림차순 정렬)
-          playerList.sort((a, b) {
+          // (4) 점수 내림차순 정렬
+          tempList.sort((a, b) {
             final sa = (a['score'] ?? 0) as int;
             final sb = (b['score'] ?? 0) as int;
             return sb.compareTo(sa);
           });
 
+          // (5) 상태 갱신
           setState(() {
-            _playerList  = playerList;
-            _isLoading   = false;
+            _playerList = tempList;
+            _isLoading  = false;
           });
+
         } else {
-          final msgTitle   = resp['response_info']?['msg_title'] ?? 'Error'; // '오류'
-          final msgContent = resp['response_info']?['msg_content'] ?? 'Failed to fetch data'; 
-          // '데이터 조회 실패'
+          final msgTitle   = resp['response_info']?['msg_title'] ?? 'Error';
+          final msgContent = resp['response_info']?['msg_content'] ?? 'Failed to fetch data';
           showResponseDialog(context, msgTitle, msgContent);
         }
       } else {
-        showResponseDialog(context, 'Failed', 'Server communication error.'); 
-        // '실패', '서버 통신 오류'
+        showResponseDialog(context, 'Failed', 'Server communication error.');
       }
     } catch (e) {
-      showResponseDialog(context, 'Error', '$e'); 
-      // '오류'
+      showResponseDialog(context, 'Error', '$e');
     } finally {
       setState(() => _isLoading = false);
     }
diff --git a/lib/views/room/finish_team_page.dart b/lib/views/room/finish_team_page.dart
index eddfbf1..68cc3a3 100644
--- a/lib/views/room/finish_team_page.dart
+++ b/lib/views/room/finish_team_page.dart
@@ -58,7 +58,7 @@ class _FinishTeamPageState extends State<FinishTeamPage> {
         if (resp['result'] == 'OK') {
           final data  = resp['data'] ?? {};
           final rInfo = data['room_info'] ?? {};
-          final uInfo = data['user_info'] ?? {};
+          final List<dynamic> uInfoList = data['user_info'] ?? [];
 
           final rTitle = (rInfo['room_title'] ?? '') as String;
           final mSeq   = (rInfo['master_user_seq'] ?? 0) as int;
@@ -67,9 +67,7 @@ class _FinishTeamPageState extends State<FinishTeamPage> {
 
           setState(() {
             _roomInfo      = rInfo;
-            _userMap       = uInfo;
-            _roomTitle     = rTitle.isNotEmpty ? rTitle : 'Finished Team Game'; 
-            // '종료된 팀전'
+            _roomTitle     = rTitle.isNotEmpty ? rTitle : 'Finished Team Game';
             _masterUserSeq = mSeq.toString();
 
             if (sdt != null && sdt is String && sdt.contains('T')) {
@@ -80,12 +78,13 @@ class _FinishTeamPageState extends State<FinishTeamPage> {
             }
           });
 
-          // userList
+          // user_info 처리 (List)
           final List<Map<String, dynamic>> tempList = [];
-          uInfo.forEach((_, val) {
-            tempList.add(Map<String, dynamic>.from(val));
-          });
+          for (var u in uInfoList) {
+            tempList.add(Map<String, dynamic>.from(u));
+          }
 
+          // 전체 플레이어
           final players = tempList.toList();
 
           // (3) Separate by team + sum scores (팀명별 분류 + 점수 합)
@@ -99,10 +98,10 @@ class _FinishTeamPageState extends State<FinishTeamPage> {
             tMap[tName]!.add(user);
           }
 
-          // Calculate team scores (팀별 점수)
+          // 팀별 점수 계산
           tMap.forEach((team, mems) {
             int sumScore = 0;
-            // Sort each team's members by descending score (팀 멤버 점수 내림차순)
+            // 팀 멤버를 점수 내림차순 정렬
             mems.sort((a, b) {
               final sa = (a['score'] ?? 0) as int;
               final sb = (b['score'] ?? 0) as int;
@@ -114,11 +113,10 @@ class _FinishTeamPageState extends State<FinishTeamPage> {
             tScoreMap[team] = sumScore;
           });
 
-          // (4) Sort teams by score (팀들을 점수순으로 정렬)
+          // (4) 팀들을 점수 순으로 정렬
           final sortedTeams = tScoreMap.keys.toList();
           sortedTeams.sort((a, b) => tScoreMap[b]!.compareTo(tScoreMap[a]!));
 
-          // Put sorted results into a new map (정렬된 결과를 새 맵에)
           final Map<String, List<Map<String, dynamic>>> finalTeamMap = {};
           final Map<String, int> finalScoreMap = {};
 
@@ -128,24 +126,21 @@ class _FinishTeamPageState extends State<FinishTeamPage> {
           }
 
           setState(() {
-            _userList      = tempList; // Keep the entire list if needed
+            _userList      = tempList; // 전체 유저 리스트
             _teamMap       = finalTeamMap;
             _teamScoreMap  = finalScoreMap;
             _isLoading     = false;
           });
         } else {
-          final msgTitle   = resp['response_info']?['msg_title'] ?? 'Error'; // '오류'
-          final msgContent = resp['response_info']?['msg_content'] ?? 'Failed to fetch data'; 
-          // '데이터 조회 실패'
+          final msgTitle   = resp['response_info']?['msg_title'] ?? 'Error';
+          final msgContent = resp['response_info']?['msg_content'] ?? 'Failed to fetch data';
           showResponseDialog(context, msgTitle, msgContent);
         }
       } else {
-        showResponseDialog(context, 'Failed', 'Server communication error.'); 
-        // '실패', '서버 통신 오류'
+        showResponseDialog(context, 'Failed', 'Server communication error.');
       }
     } catch (e) {
-      showResponseDialog(context, 'Error', '$e'); 
-      // '오류'
+      showResponseDialog(context, 'Error', '$e');
     } finally {
       setState(() => _isLoading = false);
     }
diff --git a/lib/views/room/main_page.dart b/lib/views/room/main_page.dart
index beca721..1e28cf6 100644
--- a/lib/views/room/main_page.dart
+++ b/lib/views/room/main_page.dart
@@ -41,6 +41,8 @@ class _MainPageState extends State<MainPage> {
   // e.g., if a second back press occurs within 2 seconds, exit the app (2초 이내로 두 번 누르면 종료)
   static const _exitDuration = Duration(seconds: 2);
 
+  double scaleFactor = 1.0;
+
   @override
   void initState() {
     super.initState();
@@ -60,6 +62,21 @@ class _MainPageState extends State<MainPage> {
     super.dispose();
   }
 
+  @override
+  void didChangeDependencies() {
+    super.didChangeDependencies();
+    _updateScaleFactor();
+  }
+
+  // Adjust font size by screen width (화면 크기에 따라 폰트 크기 조절)
+  void _updateScaleFactor() {
+    final screenWidth = MediaQuery.of(context).size.width;
+    const baseWidth = 400.0;
+    setState(() {
+      scaleFactor = (screenWidth / baseWidth).clamp(0.8, 1.4);
+    });
+  }
+
   // On back press callback (뒤로가기 콜백)
   Future<bool> _onWillPop() async {
     final now = DateTime.now();
@@ -247,16 +264,23 @@ class _MainPageState extends State<MainPage> {
     required String label,
     required VoidCallback onTap,
   }) {
-    return ElevatedButton(
-      onPressed: onTap,
-      style: ElevatedButton.styleFrom(
-        backgroundColor: Colors.white, // 버튼 배경색
-        foregroundColor: Colors.black,  // 버튼 텍스트 색
-        side: const BorderSide(color: Colors.black, width: 1),
-        padding: const EdgeInsets.symmetric(vertical: 36, horizontal: 32),
-        shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(20)),
+    return SizedBox(
+      width: 100 * scaleFactor,
+      height: 100 * scaleFactor,
+      child: ElevatedButton(
+        onPressed: onTap,
+        style: ElevatedButton.styleFrom(
+          backgroundColor: Colors.white,
+          foregroundColor: Colors.black,
+          side: const BorderSide(color: Colors.black, width: 1),
+          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(20)),
+        ),
+        child: Text(
+          label, 
+          style: const TextStyle(color: Colors.black),
+          textAlign: TextAlign.center,
+        ),
       ),
-      child: Text(label, style: const TextStyle(color: Colors.black)),
     );
   }
 }
diff --git a/lib/views/room/playing_team_page.dart b/lib/views/room/playing_team_page.dart
index 4bf099b..f35a7ab 100644
--- a/lib/views/room/playing_team_page.dart
+++ b/lib/views/room/playing_team_page.dart
@@ -165,6 +165,7 @@ class _PlayingTeamPageState extends State<PlayingTeamPage> {
             'nickname': uData['nickname'] ?? 'User', // '유저'
             'team_name': (uData['team_name'] ?? '').toString().toUpperCase(),
             'score': uData['score'] ?? 0,
+            'profile_img': uData['profile_img'] ?? '',
           });
           if (uSeq.toString() == mySeq) {
             myParticipantType = (uData['participant_type'] ?? '').toString().toUpperCase();
@@ -566,6 +567,8 @@ class _PlayingTeamPageState extends State<PlayingTeamPage> {
     final tempScore = userData['score'] ?? 0;
     final score = (scoreOpenRange == 'ALL') ? tempScore : '-';
     final nickname = userData['nickname'] ?? 'User'; // '유저'
+    final profileImg = userData['profile_img'] ?? '';
+    print('profileImg: $profileImg');
 
     final bool isActive = _userListMap[userSeq] ?? true;
     final hasExited = !isActive;
@@ -605,7 +608,7 @@ class _PlayingTeamPageState extends State<PlayingTeamPage> {
                     )
                   : ClipOval(
                       child: Image.network(
-                        'https://eldsoft.com:8097/images${userData['profile_img']}',
+                        profileImg.isNotEmpty ? 'https://eldsoft.com:8097/images$profileImg' : '',
                         fit: BoxFit.cover,
                         errorBuilder: (ctx, err, st) => const Center(
                           child: Text(