Games Like Mouspionage

Mouspionage

Command a covert network of animal agents in this active incremental game. Infiltrate homes, steal valuable assets, and extract top-secret intel to expand your operation and pull off increasingly daring heists.

★ MINI IDLE DICE MONSTER ★ STARVESTER ★ SYNERGISM ★ LYCA ★ FLIPPANT ★ PIBCREMENTAL ★ NODEBUSTER ★ GOOBA BALL ★ (THE) GNORP APOLOGUE ★ SCRATCH INC. ★ IDLE HERO TD - TOWER DEFENSE RPG ★ FEED THE REACTOR ★ WE ♥ IT 
1

Mini Idle Dice Monster

80% 👍 OF 233
About This Game

Ever wished for a friend to roll dice with? Meet Fred, the friendly monster who's Hungry to Play Dice with you! Mini Idle Dice Monster is an idle game all about dice rolling. Roll dice, unleash combos, upgrade perks, and spend time with Fred!

2

Starvester

70% 👍 OF 806
About This Game

A short incremental game about expanding a star-system wide factory to build giant megastructures in space. Deploy swarms of drones, mine resources, unlock upgrades and harvest the power of the stars!

Player reviews say you can…

  • …Automate Planet Mining
  • …Expand A Star-System Factory
  • …Build Space Megastructures
3

Synergism

76% 👍 OF 286
About This Game

Synergism is a free-to-play Idle game about... well, Synergy! Explore that concept through hundreds of upgrades, many reset layers and probably thousands of hours of content that allows both idle and active play.

REL Feb 20, 2026 FREE ON STEAM See This Game →
4

Lyca

82% 👍 OF 1.3K
About This Game

A small, relaxing, incremental game about restoring a barren wasteland into a lush meadow. Help the magical wolf Lyca run through the land, gather resources, and unlock a vast upgrade tree.

Player reviews say you can…

  • …Turn Barren Ground Green
  • …Run Twice for Resources
  • …Upgrade the Skill Tree
7

Nodebuster

97% 👍 OF 14K
About This Game

Nodebuster is a short, experimental incremental game about busting nodes and destroying reality.

Player reviews say you can…

  • …erase the whole screen just by moving your mouse cursor.
  • …fill out the tech tree until your cursor becomes invincible and enemies can't hurt you anymore.
  • …press a final end-game research button that makes the screen wobble and glitch for a few seconds, then rolls credits mid-chaos.
8

Gooba Ball

97% 👍 OF 634
About This Game

A physics-based puzzle game where you combine colorful balls to achieve the ultimate form -- Goober! Combine two of a kind until, like I said, Goober… What more to do you freakin’ want?

Player reviews say you can…

  • …Merge Matching Balls
  • …Beat the Fill Line
  • …Build Toward Goober
REL May 28, 2024 FREE ON STEAM See This Game →
9

(the) Gnorp Apologue

95% 👍 OF 10.0K
About This Game

(the) Gnorp Apologue is the journey of the gnorps as you guide them towards their goal of delightfully excessive wealth accumulation.

Player reviews say you can…

  • …start by punching a rock, then escalate to arrows, rifles, napalm, robots, lasers, and nukes.
  • …snowball from a few shards into untold millions of shards flying around the screen as your operation scales up.
  • …unlock a speedrun mode after finishing, then replay the whole incremental loop as a timed challenge.
11

Idle Hero TD - Tower Defense RPG

83% 👍 OF 1.3K
About This Game

Endless Idle Tower Defense with deep strategy and RPG progression and combat mechanics. Recruit, upgrade, and position powerful fantasy heroes, discover game-changing synergies, and survive infinite monster waves. Grow stronger every run with literally millions of upgrades and endless auto battles.

Player reviews say you can…

  • …Build Hero Synergies
  • …Reset Runs, Grow Stronger
  • …Farm Maps for Resources
12

Feed the Reactor

82% 👍 OF 666
About This Game

An incremental unfolding game about feeding fuel into a reactor. Combine elements to produce energy, unlock exotic technologies and explore a strange galaxy.

Player reviews say you can…

  • …Mix Reactor Particles
  • …Tune Fuel Combos
  • …Upgrade Production