Games like My Bird
Games like My Bird include Slime Rancher, Kingdom Rush - Tower Defense, Slime Rancher 2, Kingdom Rush Origins - Tower Defense, and Growtopia. We matched them by the tags players give My Bird on Steam (Adventure, Casual, Sports, Action-Adventure, and Choose Your Own Adventure): closest matches first, and among equally close ones the better-known games.

Slime Rancher
Shared: Adventure · Cute · Casual

Kingdom Rush - Tower Defense
Shared: Casual · 2D · Adventure

Slime Rancher 2
Shared: Adventure · Cute · Casual

Kingdom Rush Origins - Tower Defense
Shared: Casual · 2D · Strategy

Growtopia
Shared: Adventure · Casual · 2D

Sonic Superstars
Shared: Adventure · Casual · Action-Adventure

Plebby Quest: The Crusades
Shared: Casual · Adventure · Strategy

The WereCleaner
Shared: Casual · Cartoony · Cute

The Oregon Trail
Shared: Adventure · Action-Adventure · Choose Your Own Adventure

Strange Jigsaws
Shared: Adventure · Casual · 2D

Pikuniku
Shared: Adventure · Casual · Cute

Castle Crashers®
Shared: 2D · Adventure · Casual

BOKURA: planet
Shared: Adventure · Casual · Action-Adventure

Shelldiver
Shared: Casual · 2D · Colorful

Ratchet & Clank: Rift Apart
Shared: Adventure · Action-Adventure · Action

Deaths Door
Shared: Adventure · Cartoony · Cute

Kingdom Rush Vengeance - Tower Defense
Shared: 2D · Adventure · Strategy

DAVE THE DIVER
Shared: Casual · Adventure · 2D

Russian Life Simulator
Shared: 2D · Casual · Sports

Bloons TD 6
Shared: Casual · Strategy · Cartoony

Scribblenauts Unlimited
Shared: Casual · Adventure · 2D

SUPER CHICKEN JUMPER
Shared: 2D · Action-Adventure · Cute

Marvel’s Spider-Man Remastered
Shared: Adventure · Action-Adventure · Action

60 Seconds! Reatomized
Shared: Choose Your Own Adventure · 2D · Adventure