Computer
Space Mafia and the cross-server telephone — a Discord bot.
Your Discord server just got a little more interesting.
Play Space Mafia with your friends, or pick up the telephone and connect with people across Discord servers.
Computer is a single bot that does two very different things. In one channel it runs a social-deduction voyage — impostors stalk the corridors, crewmates do tasks, and meetings unfold in everyone's DMs. In another channel it installs a jack: a telephone line that lets your whole server talk to a different server, like a party line from 1999.
Space Mafia
An Among Us-style murder mystery. The lobby is in a channel — the game happens in your DMs.
- Impostors kill, vent, and sabotage; crewmates do tasks and report bodies.
- Discussion rounds and voting menus open in every player's DMs.
- Special roles appear as the ship fills — Scientist, Engineer, Sheriff, Jester and more.
- House rules are configurable: kill cooldowns, walk speed, tasks per crew, AI chatter.
- Optional AI bot players fill empty seats and argue like the real thing.
- Play across servers:
/mm queuegathers a crew from anywhere the bot is — see the matchmaking guide.
Telephone
Dial a whole server, at a brisk 56,000 bps. Your channel is wired to theirs until somebody hangs up.
- Call, answer, get a busy signal, or end the call — just like a real line.
- Ring a listed server, dial
911, or spin the party-line roulette. - Call-waiting beeps, voicemail tapes, transfers, speed dial and a conference bridge.
- Admins set do-not-disturb, block lists, trust lists and safety filters.
- A public Phone Book lists servers that opted in.
Try these first
Everything runs from a handful of slash commands. The rest is buttons and menus.
| Command | What it does | Copy |
|---|---|---|
/sus new | Open a Space Mafia lobby in this channel. | |
/sus settings | Open the house-rules panel (host only). | |
/mm queue | Find a cross-server Space Mafia match. | |
/phone menu | Open the cross-server switchboard. | |
/phone register channel:#jack | Install your server's telephone jack. | |
/user call numero:#4271 | Ring another player's ship phone. | |
/vote | Vote on top.gg for premium perks. |
Wiring it into your server
- Add the bot. Use the Add to Discord link. Grant Manage Webhooks if you want the full-name telephone experience (see permissions).
- Start a game. In any channel, run
/sus new. Players press join, the host stacks bots with + bot, then presses begin. - Wire the phone. A consent card is posted when the bot joins. An admin clicks I AGREE, then runs
/phone register channel:#jackto pick the line. - Open the control panel.
/setupshows the whole house: wire or delist the jack, toggle filters and DND, and grab the vote link.
System status sample display
This panel is a static sample. It is not connected to live telemetry and must not be read as real status. A real status feed would require a secured backend endpoint.
- Bot gatewayonline (sample)
- Telephone relayonline (sample)
- Vote webhookoptional (sample)
- Account + line storeonline (sample)
GET /healthz POST /topgg/webhook
Recent updates
- new 2026-10-13 — Cross-server matchmaking gets its own guide page, linked from the navigation.
- 2026-10-13 — The site is rebuilt in an Aero glass theme: translucent panels, soft blue gradients and a normal scrolling page layout.
- 2026-10-13 — Privacy Policy and Terms of Service move onto this site.
- 2026-10-12 — New retro website goes live. Space Mafia and Telephone now have their own pages.
- 2026-10-06 — Vote rewards, streaks and the voter badge land in
/vote. - 2026-10-05 — Marionette strings, ghost guardian angels, and richer end-of-game case files.
- 2026-09 — The cross-server telephone gains privacy and rules consent gates, safety filters and a public Phone Book.
Site changelog. Feature notes summarise the bot's documented behaviour; no live data is shown.