Games like Omega Meta Zero
Omega Meta Zero mostly idle. These games share the most with it, and each one says why.

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Also very idle · Same active/idle balance (mostly idle)
Built around the title: come back later and there is more. A deliberately slow, very idle game.
4.3★ galaxy90% idle
LurkBait Twitch Fishing
Also very idle · Same active/idle balance (mostly idle)
A Twitch overlay where viewers cast lines through chat, points or subs, and the fishing plays out on its own while you stream.
98% steam90% idle
Rusty's Retirement
Also very idle · Same active/idle balance (mostly idle)
A tiny robot farm that lives at the edge of your screen while you do other things. Idle in the purest sense.
97% steam15–30h ending95% idle
The Dream Globe
Also very idle · Same active/idle balance (mostly idle)
A tiny world inside a snow globe runs on its own while you check in to buy upgrades. Discover over 100 gems, crops and foods across dream regions.
94% steam90% idle
Fishing The Abyss
Also very idle · Same active/idle balance (mostly idle)
A small robot fishes by itself in a tall window beside your work, leveling up to reach deeper water and stranger catches. Clicking helps but is optional.
95% steam90% idle
My Little Life
Also very idle · Same active/idle balance (mostly idle)
A small person lives out their life in a strip along the bottom of your screen, working, decorating and chasing dreams while you do other things.
91% steam90% idleSwarm SimulatorDormant
Also pure numbers · Same active/idle balance (mostly idle)
Grow an alien hive: larvae, drones, queens, nests, and then the numbers start producing numbers.
80% idle
Fundamental
Also pure numbers
Start with a single particle and build up the universe. Galaxy's most-played game by total hours, by a lot.
4.4★ galaxy65% idle
Hero Tale
Also very idle · Same active/idle balance (mostly idle)
A background auto-battler: a hero fights across a fantasy island while you check in to spend points in a 300-node skill tree and swap loot.
71% steam90% idle
修炼成仙
Also very idle · Same active/idle balance (mostly idle)
A minimal text cultivation game: create a character and it fights, loots, and trains on its own from its first steps toward ascension and rebirth.
71% steam90% idle
A Game of ChanceUpdated
Also very idle
Flip coins and chase rare events, spending the rewards on upgrades and new modes until the game runs on its own, even with the tab closed.
4.1★ galaxy70% idle
挂机神话
Also very idle
A meme-heavy Chinese cultivation idler about farming procedurally generated gear and characters through an endless tower. Chinese-language store text.
90% steam70% idle
Rock Simulator 2
Also very idle
Be a rock and watch the world change around you, unlocking over 100 rocks at a deliberately slow pace, alone or with friends.
93% steam70% idle
Exponential Idle
Also pure numbers · Same active/idle balance (leans idle)
A math idler where the upgrades are literally terms in an equation. Graduate, then play the custom theories.
75% idle
Incremental Mass RewrittenDormant
Also pure numbers
Gain mass, become a black hole, then an atom, then a supernova. The numbers get absurd quickly and never stop.
4.4★ galaxy60% idle
Incremental Adventures
Also pure numbers
Heroes fight on their own in automated turn-based combat while you tune the automation and push toward double-exponent numbers through stacked prestiges.
78% steam70% idle
Antimatter DimensionsUpdated
Also pure numbers
Buy dimensions that buy dimensions, then break infinity, then break reality. The reference point every numbers-go-up game is measured against, and it has a real ending.
92% steam4.6★ galaxy200–600h ending55% idle
DodecaDragons
Also pure numbers
Twelve dragons, twelve colours of magic, and one of Galaxy's most-favourited games. Big numbers, handsome UI.
4.6★ galaxyhas ending55% idle
Intelligent Design: An Evolutionary Sandbox
Also very idle · Same active/idle balance (mostly idle)
Seed a world with plants, herbivores, and carnivores whose genes mutate each generation, then leave it running and return to see what evolved or died out.
45% steam90% idle
Calculator Evolution
Also pure numbers
Upgrade a pocket calculator into something with far too many digits. Clever programming-flavoured progression.
4.5★ galaxy55% idle
The Prestige TreeComplete
Also pure numbers
A skill tree where every node is a prestige layer. It spawned the Modding Tree and a thousand descendants.
4.6★ galaxy30–80h ending50% idle
Underworld Idle
Also pure numbers
Run an underworld where higher units spawn lower ones, across four factions each producing its own resource, with a prestige system.
71% steam70% idle
20,000 Miles Under the Sea
Also very idle · Same active/idle balance (mostly idle)
A diver sinks toward the bottom of the Mariana Trench while you watch or minimize the game, deciding when to quit before meeting what lurks below.
39% steam90% idle
Revolution Idle
Also pure numbers
Wheels inside wheels. A clean, abstract prestige stack with a lot of layers and very little fluff.
87% steam60% idle