Chaos Roulette

A LabFusion gamemode for BONELAB. Everyone gets scattered to a different corner of the map and rolls two random perks. The rolls are different for every player, and they swing from absurdly lucky to hilariously unlucky.

"You rolled... One Shot Pistol and Super Speed." "You rolled... Crowbar and Nearly Invisible." "You rolled... Blindfolded and Frozen Legs. Better luck next time."

How it works

1. The host starts Chaos Roulette from the LabFusion gamemode menu.
2. Every player is teleported to a different spot on the level.
3. A "Rolling..." message appears in front of everyone.
4. Roughly three seconds later you get your reveal: "You rolled... X and Y".
5. The two perks are applied to you for the rest of the round.
6. The round ends after the configured time limit (default 5 minutes) or when the host stops the gamemode.

Rolls are host-authoritative and shared through the gamemode's network metadata, so all players agree on who got what. Each perk is simulated locally by the player who owns it, which keeps the network traffic tiny and the reactions instant.

Perks

Lucky

Perk	Effect
Super Speed	Move about 2.4x faster
One Shot Pistol	An M1911 that one-shots anything, plus infinite ammo
Crowbar / Katana / Sledgehammer	A free melee weapon, placed in your hand
Shotgun	M590A1 with infinite ammo
Super Strength	The Power Puncher
Nimbus Gun	The flying Nimbus Gun
God Manipulator	The Dev Manipulator
Box Turret	A deployable turret
Juggernaut	8x vitality and 2.15x height
Bouncy Bones	You auto-bounce off every landing
Ant-Man	Shrink to about 0.5x height
Kaiju	Grow to about 3x height
Infinite Ammo	Endless ammo
Invincible	You cannot die
Nearly Invisible	Your avatar goes see-through

Unlucky

Perk	Effect
Blackout	You ragdoll and your vision blacks out for a few seconds, again and again
Ragdoll Every 5 Seconds	Exactly what it says
Blindfolded	Your whole screen goes black
Frozen Legs	You cannot move
Empty Pockets	Your ammo is drained constantly
Glass Bones	0.3x vitality
Butterfingers	You randomly drop whatever you are holding
Molasses	Move at about a third of normal speed
Backwards Day	Your movement controls are inverted
No Hands	You cannot interact with anything
Absolutely Nothing	Nothing at all happens. Sorry.

Rolling both a lucky and an unlucky perk (or two of the same kind) is entirely possible - that is the point.

Installation

1. Install MelonLoader 0.6.x for BONELAB.
2. Install LabFusion and BoneLib.
3. Drop ChaosRoulette.dll into your Mods folder (or install with a mod manager).

Configuration

In-game, open the LabFusion gamemode menu and select Chaos Roulette - its settings group lets you change the minimum player count, the round length and whether players are scattered at the start. The same defaults live in UserData/MelonPreferences.cfg under [ChaosRoulette].

Set the minimum player count to 1 if you want to test the gamemode on your own.

Notes

• Requires LabFusion. The gamemode will not work in a non-Fusion (sandbox) session.
• Health, height and invincibility perks use LabFusion's lobby overrides, so they only apply inside a Fusion lobby - host a lobby (even alone) before testing.
• Every roll and every applied perk is written to MelonLoader/Latest.log with the prefix Chaos Roulette:, which makes it easy to see exactly what the game did.
• BONELAB cannot be tested by a mod alone - please report anything that misbehaves with a log.

Credits

Made by CosmicVR. Built on the LabFusion gamemode SDK by Lakatrazz and BoneLib by gnonme.