Simulations

Round briefings heard in Roblox sessions

Use the instruction card on screen. These are the briefings players read aloud in Roblox sessions, plus names that only appear in a full-game walkthrough index.

Round briefings heard in Roblox sessions

Use the instruction card on screen. These are the briefings players read aloud in Roblox sessions, plus names that only appear in a full-game walkthrough index.

How to play any round

The official description does not list the simulations. Each round that has been observed uses its own instruction card. Read that card before you copy a route from memory or from the PC game of the same name.

A useful order when the card appears:

  1. Read the objective and the failure line.
  2. Find the input the card names, such as a hold to scan or a stop on a clock.
  3. Do that objective before you spend the round shoving other players.
  4. If the card allows interference, use it only after you have a safe position.

The notes below come from two Roblox sessions in early September 2026 and from the chapter index attached to a full Roblox walkthrough. The experience record was updated on 2026-10-04 without patch notes, so re-read the card if a round no longer matches.

Briefings read off the screen

Minefield

The card that was read: walk to the exit, stand still to scan for mines, walk around them, and never jump. Two mine hits and you are dead. A harvester sweeps behind you. The player in that session scanned by holding the sonar control ("sona, hold").

Practical reading of that card: scan a short stretch, move through the gap you just saw, then scan again. Standing still long enough for the harvester to arrive is the other way to lose. Jumping is called out as something not to do.

Dead on Time

The session named this round and read: a number is picked, stop your clock on it, and the worst guess gets the bottom. This is a timing guess, not a generic "finish before the match timer" tip. Stop on the announced number.

Train round (indexed as Train Race)

A Roblox session read: a red light means a train, hide on a green pad, there are not enough pads, push others out of the way. The full-game walkthrough index calls a train round Train Race. Use the pad colors on your screen. Do not treat this as a checkpoint race with speed boosts; that description showed up in unrelated write-ups and does not match the card that was read.

Lethal Rebound

The session named Lethal Rebound and read: souls bounce around the room, do not let them touch you, push others into them.

Chase round (indexed as Spine Breaker)

A session read: a machine chases one player, and if it grabs you, shake it off; too slow and you are out. The walkthrough index uses the name Spine Breaker for a late round. The spoken line did not clearly announce that title, so follow the chase card in front of you rather than a PC-game hot-potato diagram.

Doorways, title not captured

The same Roblox session later read a safety briefing: one doorway in each row is safe, you get one look, then the lights go out. The transcript snippet did not give this card a simulation title. It is not filed here as Inside Job or any other PC-game name. If your card matches that sentence, memorize the safe door on the look, then move after the lights drop.

Names from the full Roblox walkthrough index

AnyaRoblox's video is titled as a full Roblox walkthrough of Machine Party. A same-game index of that video lists these rounds, in this order, with timestamps: Table Manners, Lethal Rebound, Duck Hunt, Right of Way, Stable Footing, Wrong Way, Debris Platform, Minefield, Dead on Time, Train Race, Chisel Gauntlet, Spine Breaker, Firearm Factory.

Those timestamps were not re-read as YouTube chapters for this guide. Rounds without a separate on-screen quote above are name entries only. Open the matching page under Simulations and still obey the card in your client.

Leave these claims out

Do not import, as if they were measured in this Roblox build:

  • PC movement speeds, shove forces, or "points are worth 85".
  • Arcade mode, a fixed 15-round playlist, or practice timers such as a 4-second memorize window.
  • Achievement names and player percentages.
  • A lightning-bolt round with speed stats. A page using that title did not cite a Roblox briefing and described upgrades this listing does not have.
  • Generic obstacle names such as Perfect Stop, Laser Dodge, or Grid Survival. They do not appear in the official description or in the Roblox sessions checked here.

If your briefing names a round that is not on the index, trust the card and treat this page as incomplete rather than as a full list.

FAQ

Frequently Asked Questions

Is this the PC game called Machine Party?

No. This site is for the Roblox experience [UPD2] Machine Party by Aura devs studio, place 127775478639865. A different PC game uses the same title, with different creators. Do not copy its modes, room codes, achievements, or patch notes into this Roblox build.

How many players can join?

The Roblox description says the party supports 2 to 4 players. The place itself allows up to 32 players in a server. The public record does not explain how those two limits fit together, and VIP server creation is turned off.

Are there working codes?

No code string is documented for this place. The official description does not mention a redeem box, and public lists that were checked had no reward for this experience. Do not enter codes copied from other Roblox games.

Does the game have voice chat?

The Roblox listing says voice chat is not supported, and camera is not supported either. If your group wants to talk, use a call outside the game. Do not share account passwords to get into a server.

What does UPD2 mean?

The live title includes [UPD2]. That is the public build label. The Roblox description does not publish an itemized changelog for that label, so this site does not invent which rounds or systems the update added.