Games like Theory of Magic
24 idle rpg idle & incremental games similar to Theory of Magic, ranked by shared tags and genre.

FlatMMO
A free 2D browser MMO heavily inspired by Old School RuneScape — skills, grinds, PvM and raids.

Cookie Clicker
The genre-defining idle clicker — bake cookies, hire grandmas, and watch numbers explode.

AdVenture Capitalist
The world's greatest capitalism simulator — start with a lemonade stand, end with an interstellar conglomerate.
MapAttack
A real-time live strategy game — compete to control the world map.

Evolve
Start as a protocell. End as an interstellar civilization.
The Tower - Idle Tower Defense
Build the perfect tower — a mobile idle/incremental tower defense with deep upgrade trees.

Theresmore
A free browser incremental strategy game — build a civilization, research, conquer, prestige.

Leaf Blower Revolution - Idle Game
Blow leaves, upgrade your gear, automate everything — a satisfying idle game where numbers go up forever.
Void Grid
Our own incremental multiplayer space game — build a network across the void, mine asteroids, route a three-good economy, and fight neighbors for territory.

Tower Wizard
Build and upgrade a wizard tower — study magic, summon spirits, influence the world.

Birb
A free passion-project incremental about birbs — actively updated, community-driven.

Bouncy Weapons
An incremental arena where your weapons do the fighting — bounce, loot, scale, repeat.
Fish Catch Idle
A relaxing idle fishing game — collect fish, earn money, unlock rarer species.

Outhold
A short, strategic incremental tower defense with deep meta-progression.

Nodebuster
Bust nodes, harvest resources, and destroy reality.

Whack-A-Monster
Whack, smash, splash and BONK monsters in a skill-tree-driven incremental clicker.

Get Rid Of Those Corners
A geometric incremental of physical chain reactions and 130+ skill-tree upgrades.

Zero Stress King: Idle Defense
A relaxing incremental disguised as a tower defense — every enemy falls into the lava.

Master Healer Kale with useless party
Play the healer — keep your useless party alive long enough to defeat the Demon King.

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

Dice People
Roll dice, raise an army, and smash everything for upgrades.

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

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

Snakecremental
Snake, but with a skill tree.