CodeMesh · private room
Players 0 / 50
Mode pool —
Languages All
Clash starts in
—:—
No index.html or other .html file in the saved project yet.
Save in the editor, then refresh this page. Self-contained HTML (inline CSS/JS) works best.
Multiplayer
Same flow as CodinGame: pick modes, invite friends with a link, lobby countdown, puzzle stays hidden until go-live. Registered accounts only to join and submit.
One mode is picked at random from your selection when the room is created.
All languages, or choose several with Ctrl/Cmd + click in the list.
CodeMesh · private room
Submit runs your program on all tests. Use the match timer in the bar above.
Real-time collaborative code editor
Set a new password
Create, join, or manage collaborative coding sessions
Create your first collaborative coding session or join one using a session ID.
Extensions
CodeMesh syncs in real time. Install extensions in your local VS Code.
| Username | Role | Sessions | Status | Joined | Actions |
|---|
| ID | Title | Owner | Language | Updated | Actions |
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List active and recent private rooms. Open All code to inspect submissions. Leave clash in the lobby removes you from the player list so counts stay accurate.
| Slug | Phase | Verify | Mode | Host | Players | Created | Actions |
|---|
FIFO per mode: when a player creates a clash, one available premade for the rolled mode is used before bank/AI. Add JSON below (same shape as internal bank templates).
| Mode | Title | Status | Created |
|---|
| Filename | Size | Uploaded | Actions |
|---|