Single-player games like Achievement Idler: Black
Below are 8 single-player Steam games similar to Achievement Idler: Black, 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 Achievement Idler: Black page.
Ranked picks
- 1

Achievement Idler: Red
Single-player alternative to Achievement Idler: Black — playable solo, no multiplayer required. Shares Casual with Achievement Idler: Black.
Achievement Idler:Red is an Achievement spam "game" that you start up to idle in the background and get the achievements.
- 2

Achievement Clicker 2018
Single-player alternative to Achievement Idler: Black — playable solo, no multiplayer required. Shares Casual with Achievement Idler: Black.
Feel like a real Achievement hunter! Earn Achievements, upgrades and get the most Achievements on Steam!
- 3

Incredicer
Single-player alternative to Achievement Idler: Black — playable solo, no multiplayer required. Shares Casual with Achievement Idler: Black.
Incredicer is a short, incremental dice game where you roll dice, earn money, upgrade and buy helper hands to automate and increase your income.
- 4

Achievement Lurker: Respectable Accomplishment
Single-player alternative to Achievement Idler: Black — playable solo, no multiplayer required.
The world of Ashendalila is a dark and terrible place, but one hero will outshine the rest. To accomplish what most dream of, but a heroes' work is never done. Monsters roam the world and try to stop the accomplishers from accomplishing the accomplishment.
- 5

Astrodle
Single-player alternative to Achievement Idler: Black — playable solo, no multiplayer required. Shares Casual with Achievement Idler: Black.
Ready for some chill time in space? Astrodle has you covered. Watch the numbers soar as you upgrade your ship and travel the stars. Oh, and you might just become a god.
- 6

castle idler
Single-player alternative to Achievement Idler: Black — playable solo, no multiplayer required. Shares Casual with Achievement Idler: Black.
castle idler is a short, relaxing incremental tower defense game with no waves. upgrade towers, collect coins, and unlock powerful prestige upgrades to defend your castle.
- 7

Loafing Town
Single-player alternative to Achievement Idler: Black — playable solo, no multiplayer required. Shares Casual with Achievement Idler: Black.
A relaxing and humorous idle god simulator that stays at the bottom of your screen or on a second monitor while you do other things. With physics-based dragging interactions, it feels just like playing with desk toys.
- 8

Military Incremental Complex
Single-player alternative to Achievement Idler: Black — playable solo, no multiplayer required.
Make weapons, make money. An active incremental game where you amass as much money as you can by starting a Military Industrial Complex company. Produce multiple different weapons, research upgrades, manipulate the stock market, and lobby the government for favors.