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Game guide

Anomaly Party Guide: The two sides of every match

Anomaly Party
Atlas Party, Playing 407, Rating 97.3%
Creator Atlas Party
Playing 407
Rating 97.3%
Is this game fun?2 votes
Fun 50%1Average 50%1Not fun 0%0

About

Overview

Anomaly Party is a cooperative survival game where up to 20 players act as party hosts trying to keep the celebration going until morning. Some guests are hiding something — your job is to spot the anomalies and imposters before they ruin the night.

What is on this page

Contents
01

The two sides of every match

Table
In short Which side you land on completely changes what you are trying to do.

At the start of a match, the game automatically splits players into two roles. One side tries to blend in while causing trouble; the other side tries to stop them.

Hostsprotect the genuine guests and keep the party running until morning
Anomalies/Impostershide their true nature and sow confusion among the other players
Ask on the board
02

Spotting an anomaly

Tips
In short Unusual movement and out-of-place behavior are your clearest tells.

The game features more than 50 unique characters, so learning what normal looks like is the first step toward catching what is not. Pay close attention to how each guest moves and what they say.

Tips worth knowing
  • Watch for a guest heading somewhere none of the others are going.
  • Note any speech or movement that feels out of step with the rest of the crowd.
  • Track a single suspicious guest with more than one player — it is much harder to miss something with extra eyes.
  • Report anything strange to your teammates the moment you see it, not after the fact.
03

Teamwork across up to 20 players

Tips
In short Dividing the venue and sharing information quickly are the two habits that win games.

With a full lobby, no single player can watch every corner of the party at once.

Tips worth knowing
  • Split the venue — divide the party area into zones so different players cover different sections.
  • Share immediately — the moment someone spots suspicious behavior, call it out to the whole team.
  • Double up on suspects — send at least two players to follow a guest who seems off, rather than one.
  • Play with friends — coordinating with people you can communicate with freely makes teamwork much smoother.
04

Key terms

Tips
In short Knowing the vocabulary helps you communicate faster during a match.

Three words come up constantly in Anomaly Party. Getting them straight from the beginning saves confusion.

Tips worth knowing
  • Anomaly — a hidden change that has come over a guest, concealed from the players around them.
  • Imposter — a character pretending to be a real guest while hiding a different identity.
  • Host — the role played by the non-anomaly side, responsible for welcoming guests and protecting them through the night.

Community strategy ideas

Community

These ideas and tips come from people playing the game. Share your discoveries too!

No strategy ideas yet. Share a tip you discovered.

Glossary

Glossary
Anomaly
An unknown change affecting a guest that is kept hidden from the surrounding players.
Imposter
A character who poses as a genuine guest while concealing a different true identity.
Host
The player-side role responsible for entertaining guests and keeping the party alive until morning.

Common questions

FAQ

How long does a single match last?

Play continues until morning arrives in the game, and the session is made up of multiple rounds.

Can I play alone?

The game is designed for cooperative multiplayer with up to 20 players at once, so interaction with other players is central to how it works.

How do I find people to play with?

The game points players toward its community server as the place to find teammates. You can also invite friends directly through Roblox.

Updated Nov 2, 2026
Game updates can change what is on this page. If you spot something, get in touch and let us know.
Anomaly Party Atlas Party, Playing 407, Rating 97.3%
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