Games like Pooplers
Games like Pooplers include Overcooked! 2, Gang Beasts, Pikuniku, Party Animals, and Overcooked. We matched them by the tags players give Pooplers on Steam (Casual, Indie, Action, 4 Player Local, and Memes): closest matches first, and among equally close ones the better-known games.

Overcooked! 2
Shared: Casual · Local Co-Op · 4 Player Local

Gang Beasts
Shared: Action · Casual · Multiplayer

Pikuniku
Shared: Indie · Casual · Cute

Party Animals
Shared: Casual · Cute · Action

Overcooked
Shared: Indie · Casual · Local Co-Op

Wobbly Life
Shared: Casual · Action · Indie

Stick Fight: The Game
Shared: Action · 4 Player Local · Multiplayer

Moving Out
Shared: Casual · Indie · Action

Goat Simulator
Shared: Casual · Comedy · Indie

Pummel Party
Shared: 4 Player Local · Casual · Multiplayer

There's Poop In My Soup
Shared: Casual · Indie · Memes

Genital Jousting
Shared: Action · Indie · Comedy

Golf With Your Friends
Shared: Casual · Indie · Multiplayer

Move or Die
Shared: Action · Indie · 4 Player Local

Duck Game
Shared: Action · 4 Player Local · Indie

LEGO® Star Wars™ - The Complete Saga
Shared: Family Friendly · Local Co-Op · Action

Tools Up!
Shared: Casual · Indie · Action

Untitled Goose Game
Shared: Indie · Cute · Funny

MECCHA CHAMELEON
Shared: Casual · Multiplayer · Indie

Slime Rancher
Shared: Cute · Casual · Adventure

Human Fall Flat
Shared: Action · Funny · Multiplayer

Overcooked! All You Can Eat
Shared: Casual · Family Friendly · Multiplayer

Castle Crashers®
Shared: 4 Player Local · Action · Casual

Donut County
Shared: Casual · Indie · Cute