diff --git a/app/models/multiplayer_resp.py b/app/models/multiplayer_resp.py
new file mode 100644
index 0000000..5c0c90f
--- /dev/null
+++ b/app/models/multiplayer_resp.py
@@ -0,0 +1,91 @@
+from __future__ import annotations
+
+from datetime import datetime, timedelta
+from enum import Enum
+
+from app.database.user import User
+from app.models.mods import APIMod
+from app.models.multiplayer import MatchType, QueueMode
+
+from pydantic import BaseModel
+
+
+class RoomCategory(int, Enum):
+    Normal = 0
+    Spotlight = 1
+    FeaturedArtist = 2
+    DailyChallenge = 3
+
+
+class RespPlaylistItem(BaseModel):
+    id: int
+    OwnerID: int
+    RulesetID: int
+    Expired: bool
+    PlaylistOrder: int | None
+    PlayedAt: datetime | None
+    AllowedMods: list[APIMod] = []
+    RequiredMods: list[APIMod] = []
+    Freestyle: bool
+
+
+class RoomPlaylistItemStats(BaseModel):
+    CountActive: int
+    CountTotal: int
+    RulesetIDs: list[int]
+
+
+class RoomDifficulityRange(BaseModel):
+    Min: float
+    Max: float
+
+
+class ItemAttempsCount(BaseModel):
+    PlaylistItemID: int
+    Attemps: int
+    Passed: bool
+
+
+class PlaylistAggregateScore(BaseModel):
+    PlaylistItemAttempts: list[ItemAttempsCount]
+
+
+class RoomStatus(int, Enum):
+    Idle = 0
+    Playing = 1
+
+
+class RoomAvilability(int, Enum):
+    Public = 0
+    FriendsOnly = 1
+    InviteOnly = 2
+
+
+class RoomResp(BaseModel):
+    RoomID: int
+    Name: str = ""
+    Password: str | None
+    Has_Password: bool
+    Host: User | None
+    Category: RoomCategory
+    Duration: timedelta | None
+    StartDate: datetime | None
+    EndDate: datetime | None
+    MaxParticipants: int | None
+    ParticipantCount: int
+    RecentParticipants: list[User] = []
+    Type: MatchType
+    MaxAttemps: int | None
+    Playlist: list[RespPlaylistItem]
+    PlaylistItemStatus: RoomPlaylistItemStats
+    DifficulityRange: RoomDifficulityRange
+    QueueMode: QueueMode
+    AutoSkip: bool
+    AutoStartDuration: timedelta
+    UserScore: (
+        PlaylistAggregateScore | None
+    )  # osu.Game/Online/Rooms/Room.cs:221 原文如此，不知道为什么
+    CurrentPlaylistItem: RespPlaylistItem
+    ChannelID: int
+    Status: RoomStatus
+    Availabiliity: RoomAvilability