Single-player games like Excremental Game
Below are 10 single-player Steam games similar to Excremental Game, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Excremental Game page.
Ranked picks
- 1

Infinity Bounce
Single-player alternative to Excremental Game — playable solo, no multiplayer required. Shares Indie and Simulation with Excremental Game.
Turn the galaxy into a chaotic pinball machine to feed a voracious space cat in this physics-based incremental game. Expand and upgrade your arsenal of various celestial bodies and stuff the cat to the brink of a big bang.
- 2

Idle Casino Empire
Single-player alternative to Excremental Game — playable solo, no multiplayer required. Shares Indie and Simulation with Excremental Game.
An idle casino tycoon where you build the floor, then rig it. Turn casino psychology into upgrades. Play blackjack, roulette, and slots in Owner Mode. Use the Owner's Edge to cheat: nudge reels, peek at hidden cards, read marked cards. Eight venues, a prestige loop. The house is you.
- 3

HarvestCo.
Single-player alternative to Excremental Game — playable solo, no multiplayer required. Shares Indie and Simulation with Excremental Game.
HarvestCo is a farming incremental idle game where a small field turns into an increasingly efficient money-making machine. Harvest crops, buy upgrades, grow passive income, automate production, and discover rare golden crops and strange field events.
- 4

Cosmic Clicker
Single-player alternative to Excremental Game — playable solo, no multiplayer required. Shares Indie and Simulation with Excremental Game.
Build a cosmic energy empire in this colorful incremental sci-fi game. Click, automate production, unlock technologies, explore distant planets, collect artifacts, raise cosmic pets, and ascend to unlock permanent upgrades.
- 5

If You Build It, Everyone Dies!
Single-player alternative to Excremental Game — playable solo, no multiplayer required. Shares Simulation with Excremental Game.
Play as the "Techno King" of a thriving Silicon Valley startup in this active incremental game. Fulfill contracts, harvest data, fabricate supply chains, manufacture consent, bio-integrate with humans, and transcend space and time itself in a dark satire of the retro-futuristic Brave New World.
- 6

Human: Profit
Single-player alternative to Excremental Game — playable solo, no multiplayer required. Shares Indie and Simulation with Excremental Game.
An accurate depiction of our world, baked into a short, classic incremental game. Take over Grandpa's farm, rebuild the town, and do whatever it takes to succeed. Also rabbits.
- 7

Gamblers Table
Single-player alternative to Excremental Game — playable solo, no multiplayer required. Shares Indie and Simulation with Excremental Game.
Gamblers Table is an incremental game where you toss coins to earn money. Buy bigger and better coins, unlock upgrades and hire little helpers to automate the process and take care of all the busy flipping work for you. Simple. Satisfying. Strangely compelling...
- 8

Sludgineers
Single-player alternative to Excremental Game — playable solo, no multiplayer required. Shares Simulation and Casual with Excremental Game.
Clean, mine and refine pollution in this active incremental game. Cruise through the countryside earning cash and resources, build a refinery, process materials, upgrade equipment, unlock new areas and complete quests.
- 9

Aestik
Single-player alternative to Excremental Game — playable solo, no multiplayer required. Shares Indie with Excremental Game.
Make impactful decisions in moral dilemma situations, which will change the course of your journey through this atmospheric, hand-drawn metroidvania. Explore the hazardous paths of the Realm of Aestik and fight its corrupted inhabitants as you unravel its deep-rooted mysteries.
- 10

Roulette Dungeon
Single-player alternative to Excremental Game — playable solo, no multiplayer required. Shares Indie with Excremental Game.
You're a gambling-addicted cat trying to break out of prison by spinning the roulette wheel! Master the balance between strategic planning and unpredictable luck by placing bets, using special abilities, and collecting items to outsmart your foes and conquer the dungeon.