Single-player games like Idle ShowOff
Below are 8 single-player Steam games similar to Idle ShowOff, 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 Idle ShowOff page.
Ranked picks
- 1
From atom to modern
Single-player alternative to Idle ShowOff — playable solo, no multiplayer required. Shares Indie and Casual with Idle ShowOff.
From the manufacture of monoatomic hydrogen, helium, lithium, beryllium, boron, carbon, nitrogen, oxygen, fluorine and neon, to the creation of the earth, from apes to Homo erectus, to nuclear weapons, rockets, to artificial intelligence, to exploring the universe.
- 2
Mining Copper
Single-player alternative to Idle ShowOff — playable solo, no multiplayer required. Shares Indie and Casual with Idle ShowOff.
Collect copper ore and pass through various smelting equipment to produce copper plates.
- 3
Fan Speak
Single-player alternative to Idle ShowOff — playable solo, no multiplayer required. Shares Indie with Idle ShowOff.
Fan Speak is a powerful voice playback app for all games and voice chat software. It features a floating voice wheel comparable to in-game built-in ones, supporting collection sorting, unlimited custom voice imports, and wheel/double-click modes, bringing you a brand-new in-game voice experience.
- 4
Lhama Clicker
Single-player alternative to Idle ShowOff — playable solo, no multiplayer required. Shares Indie and Casual with Idle ShowOff.
Lhama Clicker is a clicker game about reproduce an infinitly amount of llamas, to increase your production to ridiculous numbers
- 5
Magic Research 2
Single-player alternative to Idle ShowOff — playable solo, no multiplayer required. Shares Indie with Idle ShowOff.
Welcome to Magic Research 2, an incremental RPG from the creator of Magic Research. Learn countless spells, face powerful foes, and command a team of Wizards who can cast spells for you as you journey to find or create the Philosopher's Stone.
- 6
Revolution Idle
Single-player alternative to Idle ShowOff — playable solo, no multiplayer required. Shares Indie and Casual with Idle ShowOff.
Join an experience where each revolution takes you further into the unknown! Revolution Idle challenges you to multiply your accumulators to reach unimaginable heights. Will you manage to reach infinity?
- 7
TIS - True Idle Simulator
Single-player alternative to Idle ShowOff — playable solo, no multiplayer required. Shares Indie and Casual with Idle ShowOff.
How long can You do nothing?
- 8
FlashBoss
Single-player alternative to Idle ShowOff — playable solo, no multiplayer required. Shares Indie with Idle ShowOff.
Expand your English or master a new language through spaced repetition flashcards and boss fights. English Adept*, English Advance, German Core*, and Esperanto Core* included free — *1,000 words each. Full 3,000-word courses available for Spanish, German, Esperanto. 2000 Italian words available.