Games like Slymes
Games like Slymes include Gang Beasts, Golf With Your Friends, Overcooked! 2, Brawlhalla, and Stick Fight: The Game. We matched them by the tags players give Slymes on Steam (Casual, Action, Indie, Massively Multiplayer, and Multiplayer): closest matches first, and among equally close ones the better-known games.

Gang Beasts
Shared: Action · Multiplayer · Casual

Golf With Your Friends
Shared: Casual · Multiplayer · Indie

Overcooked! 2
Shared: Multiplayer · Casual · Indie

Brawlhalla
Shared: Multiplayer · Casual · Local Multiplayer

Stick Fight: The Game
Shared: Multiplayer · Action · Local Multiplayer

Tower Unite
Shared: Casual · Multiplayer · Massively Multiplayer

Party Animals
Shared: Casual · Multiplayer · Action

Timberman
Shared: Casual · Indie · Action

Wobbly Life
Shared: Multiplayer · Casual · Action

Move or Die
Shared: Action · Multiplayer · Local Multiplayer

Witch It
Shared: Casual · Multiplayer · Indie

SpeedRunners
Shared: Multiplayer · Indie · Local Multiplayer

Overcooked
Shared: Indie · Multiplayer · Casual

ShellShock Live
Shared: Action · Multiplayer · Casual

Notes of Soul
Shared: Action · Massively Multiplayer · Indie

Moving Out
Shared: Casual · Action · Indie

Pikuniku
Shared: Casual · Indie · Multiplayer

Town of Salem
Shared: Multiplayer · Indie · Casual

Unrailed!
Shared: Casual · Multiplayer · Action

Party Panic
Shared: Casual · Multiplayer · Indie

Transformice
Shared: Massively Multiplayer · Multiplayer · Casual

WEBFISHING
Shared: Casual · Multiplayer · Indie

Duck Game
Shared: Multiplayer · Action · Local Multiplayer

Rubber Bandits
Shared: Family Friendly · Multiplayer · Casual