Games like WHAT THE PAK?!
Games like WHAT THE PAK?! include Party Animals, Overcooked! 2, Gang Beasts, Pummel Party, and MECCHA CHAMELEON. We matched them by the tags players give WHAT THE PAK?! on Steam (Early Access, Casual, Multiplayer, Online Co-Op, and Action): closest matches first, and among equally close ones the better-known games.

Party Animals
Shared: Casual · Multiplayer · Co-op

Overcooked! 2
Shared: Multiplayer · Co-op · Online Co-Op

Gang Beasts
Shared: Multiplayer · Co-op · Casual

Pummel Party
Shared: Multiplayer · Online Co-Op · Funny

MECCHA CHAMELEON
Shared: Casual · Multiplayer · Online Co-Op

Among Us
Shared: Multiplayer · Online Co-Op · Co-op

Liars Bar
Shared: Casual · Multiplayer · Co-op

Witch It
Shared: Casual · Multiplayer · Funny

Bloons TD 6
Shared: Multiplayer · Co-op · Online Co-Op

Rubber Bandits
Shared: Multiplayer · Family Friendly · Co-op

Draw & Guess
Shared: Casual · Multiplayer · Online Co-Op

Ultimate Chicken Horse
Shared: Multiplayer · Funny · Party

PICO PARK
Shared: Multiplayer · Co-op · Online Co-Op

Wobbly Life
Shared: Multiplayer · Co-op · Casual

Who's Your Daddy?!
Shared: Multiplayer · Online Co-Op · Funny

RV There Yet?
Shared: Co-op · Multiplayer · Online Co-Op

Golf With Your Friends
Shared: Casual · Multiplayer · Co-op

Brawlhalla
Shared: Multiplayer · Casual · Co-op

Chained Together
Shared: Co-op · Casual · Multiplayer

How to Fish
Shared: Multiplayer · Co-op · Online Co-Op

Human Fall Flat
Shared: Co-op · Multiplayer · Funny

Party Panic
Shared: Casual · Multiplayer · Funny

UNO
Shared: Multiplayer · Casual · Co-op

BattleBlock Theater®
Shared: Co-op · Multiplayer · Funny