Games like Infinite Eater
Infinite Eater. These games share the most with it, and each one says why.

Fundamental
Also physics, 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
Incremental Mass RewrittenDormant
Also pure numbers, physics
Gain mass, become a black hole, then an atom, then a supernova. The numbers get absurd quickly and never stop.
4.4★ galaxy60% idle
Distance Incremental
Also pure numbers, physics
Go faster, go further. Rockets, time reversal and a very long list of layers from the Prestige Tree author.
4.4★ galaxy55% idle
Fission SimulatorDormant
Also physics, pure numbers
An incremental about nuclear physics and quantum mechanics, growing numbers through fission-themed upgrades.
Incremental Mass: Classic ReloadedDormant
Also pure numbers, physics
A reloaded version of the classic Incremental Mass, where you grow your mass through layered resets.

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
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
Algebraic Progression
Also pure numbers
Grow variables, unlock functions, climb the algebra. A math incremental with a following.
4.4★ galaxy
Ordinal Pringles
Also pure numbers
A spiritual successor to Ordinal Markup: climb the ordinal hierarchy, one absurd notation at a time.
4.4★ galaxy45% idle
Idle Gumball MachineUpdated
Also physics
Fire gumballs into spinning gears in a plinko-style board, buy upgrades for explosive number growth, and ascend to trade everything for stronger bonuses.
91% steam25% idle
Berry Bury Berry
Also physics
Grow berries in a first-person garden and drop them into a strange hole for cash, upgrading helpers while an unsettling mystery with several endings unfolds.
98% steamhas ending
Version Control
Also pure numbers
An Antimatter Dimensions-style game made for a jam where you move through a series of updates that transform your Darkness Dimensions.
4.4★ galaxyhas ending
(the) Gnorp Apologue
Also pure numbers
Strike a rock for shards and hire a growing crew of gnorps to smash and haul them, stacking synergies until the numbers explode.
96% steam
拖拖拉拉小菲镇
Also physics
Drag and fling crowds of chibi VTuber fan characters into jobs to gather resources, research and upgrade a growing town, with ragdoll physics.
97% steam75% idle
Dwarf Eats Mountain
Also physics
Send dwarves and war machines to chew through mountains for gold and artifacts, then upgrade the operation to take on bigger peaks.
4.4★ galaxy
Cauldron
Also pure numbers
A young witch grinds minigames for resources that power up her party, uncovering the map through turn-based fights and huge skill trees.
96% steam
Check Back Reclocked
Also pure numbers
A ground-up remake of Check Back with faster pacing, reworked systems and shop, and numbers that can climb far past normal limits.
4.2★ galaxy
Idle SpiralUpdated
Also pure numbers
Grow a mathematical spiral ever outward by buying formula upgrades, stacking several prestige resets, and use the spiral as a weapon in battles.
79% steam
Omega Layers
Also pure numbers
Buy generators, clear challenges, and prestige up an endless ladder of Greek-letter layers, like Antimatter Dimensions with no cap on layers.
4.1★ galaxy
PS: Exponential Enhancement.
Also pure numbers
A short Modding Tree mod in which every currency grows exponentially; the third entry in the Prestigious Saplings series.
4.3★ galaxy
Breakfront
Also physics
Bouncing balls chip away at enemy tiles; spend captured points on a branching tree for more, faster and special balls, then beat the boss.
4.3★ galaxyhas ending25% 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