Single-player games like Idle Gem Quest
Below are 11 single-player Steam games similar to Idle Gem Quest, 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 Gem Quest page.
Ranked picks
- 1
Dungeon Vending Machines
Single-player alternative to Idle Gem Quest — playable solo, no multiplayer required. Shares Casual with Idle Gem Quest.
Dungeon Vending Machines is a relaxing, casual idle game. Where you run vending machines in a dungeon! As adventurers brave dangerous depths, you’ll be their lifeline. Expand your machine lineup, grow your profits, and become the ultimate dungeon supplier!
- 2
Aesthetic Clicker
Single-player alternative to Idle Gem Quest — playable solo, no multiplayer required. Shares Casual with Idle Gem Quest.
Aesthetic Clicker is not your average clicker game! Click the sun to get collectable items from time to time.
- 3
Feudal Fantasy Incremental
Single-player alternative to Idle Gem Quest — playable solo, no multiplayer required. Shares Casual with Idle Gem Quest.
Feudal Fantasy is a short active incremental game in which you rebuild a town once lost to tragedy as its lord, by managing upgrades, new buildings and recruiting the wisdom of fantasy races.
- 4
Scratchers
Single-player alternative to Idle Gem Quest — playable solo, no multiplayer required. Shares Casual with Idle Gem Quest.
Scratchers is an incremental game where you scratch cards to earn cash, unlock upgrades, and hire little scratchers to do the scratching for you. Discover rare cards, and optimize your earnings as you climb to scratcher supremacy!
- 5
Digseum
Single-player alternative to Idle Gem Quest — playable solo, no multiplayer required. Shares Casual with Idle Gem Quest.
Digseum is a short incremental journey about digging up ancient relics and building the greatest museum ever!
- 6
The Dream Globe
Single-player alternative to Idle Gem Quest — playable solo, no multiplayer required. Shares Casual with Idle Gem Quest.
Idler game inside an antique dream globe, build the small home and help the mini dream world grow
- 7
Cats of the Ming Dynasty
Single-player alternative to Idle Gem Quest — playable solo, no multiplayer required. Shares Casual with Idle Gem Quest.
Embark on a journey to find adorable cats in the city of Suzhou during the Ming dynasty! Immerse yourself in the beauty of ancient artistry as you interact with 600 hand-drawn cats against historical backdrops and characters."
- 8
Palladise Island
Single-player alternative to Idle Gem Quest — playable solo, no multiplayer required. Shares Casual with Idle Gem Quest.
Palladise Island is a easy idle game that is suitable for someone who want to relax or mess around.
- 9
Idle Earth
Single-player alternative to Idle Gem Quest — playable solo, no multiplayer required. Shares Casual with Idle Gem Quest.
Idle mining game. Smash rocks, unlock characters, smash bigger rocks. Buy upgrades and become an idle mining god. Rock on!
- 10
Mage
Single-player alternative to Idle Gem Quest — playable solo, no multiplayer required. Shares Casual with Idle Gem Quest.
Dungeon exploring Wizard action! Learn spells, defeat bosses and escape the evil in this 2D metroidvania.
- 11
Mantle
Single-player alternative to Idle Gem Quest — playable solo, no multiplayer required.
An emotional journey through dark depths. You'll need tight platforming, a unique teleport mechanic, and patience to return to the surface.