24 incremental idle & incremental games similar to Birb, ranked by shared tags and genre.

A free browser incremental strategy game — build a civilization, research, conquer, prestige.
A real-time live strategy game — compete to control the world map.

A free 2D browser MMO heavily inspired by Old School RuneScape — skills, grinds, PvM and raids.
A relaxing idle fishing game — collect fish, earn money, unlock rarer species.

Cookie Clicker meets Celeste — speedrun bite-sized platforming courses for power, then spend it on clones that run your optimal path.

A strategy incremental about growing a colony and feeding a very hungry queen.

Smash atoms together — chase ever-larger nuclei and uncover every isotope through cascading decay chains.

A truly infinite, procedurally generated skill tree — fire automatically, scale forever.

Pilot cat-operated spaceships on timed Zoomies runs — shoot, upgrade, prestige, repeat.

A relaxing incremental about building and collecting model kits — mechs, waifus, dinos, cars, planes.

Train a humble commoner into a legendary archer — shoot targets, complete quests for gold, and infuse your arrows with magic in this short, free incremental.

Catch worms, recruit companions and dig toward the hidden treasure in this cute free incremental.

The ultimate tiny idle RPG — pixel heroes that grind, loot, and level up right from your taskbar.

Charming digging incremental — start with a spoon, dig your way to the center of the world.

Crack open chests, chain buffs, and send your goblin crew deeper into dungeons for better loot.

An idle clicker about rolling, automating, and hoarding toilet paper — just don't clog the toilet.

A cowsy, absurd incremental about building a French dairy empire from three cows in a field.

Watch a swarm of tiny slammers hurl themselves at a planet and mine it to pieces. SLAM, CRACK, REPEAT.

A bite-sized incremental tower defense — place towers, prestige, and watch tiny numbers go very big.

Every keystroke and click makes your desktop cat punch the taskbar for more hats.

Click a banana, get more bananas, and collect the community's wildest banana skins.

Start as a protocell. End as an interstellar civilization.

Dwarves devour entire mountains for gold — a strategic incremental of mining, hauling, and absurd synergies.
Our own incremental multiplayer space game — build a network across the void, mine asteroids, route a three-good economy, and fight neighbors for territory.