Top Browser Idle Games

256 games tracked · Updated 4 hrs ago · Hosted on galaxy.click
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# Game Rating Favorites Plays Updated Votes
101
Exotic Matter Dimensions
Exotic Matter Dimensions

Googology style game inspired by *Synergism* and *Antimatter Dimensions*. With *Exotic Matter Dimensions*, you'll get: - Up to 10 ^ 500,000,000,000 exotic matter! - A universe in 8 dimensions! Possibly more if you play long enough. - 9 tier

googologyidlejslong-term
★ 81% 131 19,363 May 2026
Play
102
The Game Dev Tree
The Game Dev Tree

This game is a modification of The Prestige Tree by Jacorb, using a modding framework called The Modding Tree by Acamaeda. This is a complete overhaul mod, however, replacing all vanilla content with new layers with different mechanics, and

activecompletedaysopen-source
★ 88% 130 11,453 May 2026
Play
103
Fracture Field Demo
Fracture Field Demo

**[Wishlist on Steam](https://store.steampowered.com/app/3946110)** and join our community of miners on **[Discord](https://discord.gg/ksF9HefXqp)**! It begins with a single rock and the satisfying *thwack* of your first swing. Welcome to

2dautomationclickergen-ai
★ 71% 130 10,556 May 2026
Play
104
BOXES
BOXES

Who doesn't love arbitrary naming schemes and reset grinding? Please enjoy each box equally. There are basic saving options in the bottom right. ||Happy April Fools :3||

activeautomationcompletegoogology
★ 85% 128 8,245 May 2026
Play
105
Check Back Reclocked
Check Back Reclocked

After a long time, here is it! A full remake of the popular Check Back game. This new version is made to have much better pacing, a quicker sense of "numbers going up" and even some remade systems. There's also a number library which allows

2dbetadaysidle
★ 85% 124 25,234 May 2026
Play
106
The Tree of Life
The Tree of Life

An extremely long TMT-based game! Contains dozens of layers, currencies, and minigames!

automationidlein-developmentjs
★ 77% 119 23,852 May 2026
Play
107
The Alterhistorian's TMT offshoot cousin
The Alterhistorian's TMT offshoot cousin

Endgame: 31 hex shells

abandonedhoursopen-sourcesingle-player
★ 87% 119 3,301 May 2026
Play
108
Universal Reconstruction
Universal Reconstruction

After having gone just a bit too far in [Distance Incremental](https://galaxy.click/play/13), you find yourself lost in an endless void, with naught but a lone Skyrmion to your name. Gather, experiment, and discover all the components you'l

activeautomationcloud-savingdays
★ 79% 119 12,233 May 2026
Play
109
1 point = 1 layer
1 point = 1 layer

This is a mod of The Prestige Tree. As the title said, you will unlock a layer when you get 1 point in this mod. Link to original games: The Prestige Tree Rewritten: https://galaxy.click/play/12 The Prestige Tree Classic: https://galaxy.cl

completejsmodopen-source
★ 84% 119 14,486 May 2026
Play
110
Idle Lab Rats
Idle Lab Rats

**Buy and Train rats** Rats may all start slow and witless, but they all have a wide range of undiscovered potential. Train the rats in mazes of increasing difficulty to push them to their limits. Use what you learn from the rat’s traini

2dbetahoursidle
★ 85% 118 8,380 May 2026
Play
111
The Mario Maker 2 Tree
The Mario Maker 2 Tree

Modding Tree about my favorite game Super Mario Maker 2.

SMM2tmt
★ 77% 116 50,123 May 2026
Play
112
The Universe Tree
The Universe Tree

My second tree game, may be a little boring....

daysjstmt
★ 87% 114 12,375 May 2026
Play
113
There Was Time Now
There Was Time Now

A game about "science" and "time". Made for the [2022 New Year's Incremental Game Jam](https://itch.io/jam/new-years-incremental-game-jam) **Theme**: Time

clickercompletehoursidle
★ 86% 113 5,386 May 2026
Play
114
Planetidal
Planetidal

An idle game about planets, universes, realities, and big numbers. *Inspired by my love for Space and Awwhy's "Fundamental"* **The Galaxy Click version of the game has a lot more inconsistent playing in the background than the Github vers

2dautomationgamemakeridle
★ 75% 112 15,200 May 2026
Play
115
Time Survivor
Time Survivor

Time Survivor is an action arena incremental game where the objective is to survive as long as possible fighting against Time itself. You play in an arena where your life energy increasingly decays over time, and you must stay alive by dod

2dactionactivedemo
★ 77% 112 5,653 May 2026
Play
116
Journey to Ascension
Journey to Ascension

Journey to Ascension is an active looping incremental. The game's inspired by Prismatic Adventure and to some extent Increlution. If you like loopers and/or active incrementals, it might be the game for you. If you played either of those g

activecompletedaysjs
★ 88% 112 13,214 May 2026
Play
117
Reacticore
Reacticore

Reacticore is an incremental chain reaction prototype about pure Science

2dactivebetaclicker
★ 88% 111 2,947 May 2026
Play
118
Le Underrated Forest (TMT Mod)
Le Underrated Forest (TMT Mod)

This game is accidentally made when a group of mod creators in the TMT server try to make a new "multitree" but instead, they picked mods in #mod-dicussions, I decided to make one for funsies

activeidlein-developmentjs
★ 86% 110 9,031 May 2026
Play
119
NG Space Company
NG Space Company

Incremental space game about resource mining, interstellar exploration and system conquests.

completeidleresource-managementsingle-player
★ 84% 109 11,264 May 2026
Play
120
Point Incremental
Point Incremental

Get a lot of points!

activecompletedaysjs
★ 76% 106 20,261 May 2026
Play
121
Ensis IDLE
Ensis IDLE

Ensis IDLE is a text-based dark fantasy incremental idle game, early **in development**! Expect Bugs, some placeholders, or unfinished content. There are lots of features planned, including RPG mechanics, Story, and so much more content.

activegen-aihoursidle
★ 77% 106 13,392 May 2026
Play
122
LINC
LINC

Release new distro versions to convert the entire world to Linux users! LINC is a super-short (10~15 min) incremental game. It's the first game I'm releasing and I'm hoping to get a lot of feedback. Please let me know what's not working f

activecompletegodothours
★ 85% 104 3,624 May 2026
Play
123
Tuba's Tree
Tuba's Tree

A TMT game that really doesn't act like a TMT game. 4-ish prestige layers with linear, whack-a-mole progression inspired by Synergism and an old Scratch game Tuba made a while back. Tackle upgrades, buyables, challenges, and other stuff lik

2dactiveautomationcomplete
★ 84% 103 9,480 May 2026
Play
124
Incrementreeverse
Incrementreeverse

Grow your incrementy and unlock over a dozen layers.

activecompleteidlejs
★ 83% 100 18,362 May 2026
Play
125
The function tree
The function tree

A modding-tree game based on TMT, Grow points by function.

jstmt
★ 77% 98 20,041 May 2026
Play
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