Single-player games like Slime Quest
Below are 14 single-player Steam games similar to Slime 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 Slime Quest page.
Ranked picks
- 1

The Revenant Prince
Single-player alternative to Slime Quest — playable solo, no multiplayer required. Shares Action and Adventure with Slime Quest.
After gaining the ability to control time, Troy sets off on an adventure, guided by a mysterious voice in an attempt to fulfill his long-time - potentially misleading destiny: saving the world! Kill or show mercy, the choice is yours. Your actions lead to certain consequences and outcomes that cannot be undone!
- 2

Linelight
Single-player alternative to Slime Quest — playable solo, no multiplayer required. Shares Action and Adventure with Slime Quest.
Linelight is an elegant puzzle game set in a world of lines.
- 3

Monaco: What's Yours Is Mine
Single-player alternative to Slime Quest — playable solo, no multiplayer required. Shares Action and Adventure with Slime Quest.
Monaco: What's Yours Is Mine is a single player or co-op heist game. Assemble a crack team of thieves, case the joint, and pull off the perfect heist.
- 4

Plebby Quest: The Crusades
Single-player alternative to Slime Quest — playable solo, no multiplayer required. Shares Action and Adventure with Slime Quest.
Survive ambitious rulers dreaming of an empire, outsmart treacherous neighbors longing to burn your spoils, and navigate the religion’s predictably unreasonable demands; you need ask only one question as you build your legacy – “Will you burn them, or be burnt?”
- 5

DuckTales: Remastered
Single-player alternative to Slime Quest — playable solo, no multiplayer required. Shares Action and Adventure with Slime Quest.
DuckTales: Remastered is a beautiful hand-crafted reimagining of one of the most cherished 8-bit titles of all time. Go back to one of the golden ages of gaming, now refined with a level of detail that will please the most hardened devoted Disney or retro Capcom fan alike.
- 6

Scribblenauts Unmasked: A DC Comics Adventure
Single-player alternative to Slime Quest — playable solo, no multiplayer required. Shares Action and Adventure with Slime Quest.
In Scribblenauts Unmasked: A DC Comics Adventure, Maxwell unites with Batman™, Superman™ and the rest of The Justice League™ to restore order to the DC Comics Universe. Challenge your imagination as you battle the mightiest villains in an exciting, action-filled adventure through GOTHAM CITY™, METROPOLIS™, ATLANTIS™ and other iconic...
- 7

Puzzle Agent
Single-player alternative to Slime Quest — playable solo, no multiplayer required. Shares Action and Adventure with Slime Quest.
Created with indie comic artist Graham Annable's unique narrative and visual sensibilities, delivered with the distinctive Telltale storytelling style, Puzzle Agent is sure to challenge, thrill and engage in more ways than you can shake a cryptogram at!
- 8

Roundabout
Single-player alternative to Slime Quest — playable solo, no multiplayer required. Shares Action and Adventure with Slime Quest.
Drive a constantly spinning limousine around town! Roundabout is a '70s B-Movie game where you pick up passengers, find secret collectibles, take on dangerous missions, and fall in love in a far out open world puzzle adventure - all while driving a revolving limo!
- 9

Technotron Defense
Single-player alternative to Slime Quest — playable solo, no multiplayer required.
Techotron Defense is a stylish tower defense game with relaxing soundtrack and deep and hardcore tower defense gameplay
- 10

Bunny adventure
Single-player alternative to Slime Quest — playable solo, no multiplayer required. Shares Adventure and Casual with Slime Quest.
Bunny adventure is fun, casual platformer for all ages.
- 11

Dread station
Single-player alternative to Slime Quest — playable solo, no multiplayer required. Shares Action with Slime Quest.
Dread station is dark, intense First person shooter with hardcore action and beautiful graphics.
- 12

Stunt Hill
Single-player alternative to Slime Quest — playable solo, no multiplayer required.
Ride a car of the future along the routes with a mass of stunt tricks and jumps. Tachs are equipped with turbo acceleration for overcoming long distances. Keep high speed and reach the finish. In addition to the standard control from the keyboard, you can control the gamepad. The routes are divided into checkpoints.
- 13

9 Balls
Single-player alternative to Slime Quest — playable solo, no multiplayer required. Shares Casual with Slime Quest.
"9 Balls" is a miniature game of billiards. The control is made by the mouse vutton and the spacebar. Use the mouse to aim and change the force of the impact and the spacebar to strike the cue on the ball.
- 14

Casual Penalty
Single-player alternative to Slime Quest — playable solo, no multiplayer required. Shares Casual with Slime Quest.
Casual Penalty.It's like playing football but only those moments when you need to score a penalty.