Single-player games like Leviathan
Below are 16 single-player Steam games similar to Leviathan, 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 Leviathan page.
Ranked picks
- 1

Braid
Single-player alternative to Leviathan — playable solo, no multiplayer required. Shares Indie and Casual with Leviathan.
This is the original version of Braid from 2009, which may not work well on newer systems. For an updated version of the game with nicer graphics, more levels and a large amount of developer commentary, see Braid, Anniversary Edition.
- 2

Game Dev Tycoon
Single-player alternative to Leviathan — playable solo, no multiplayer required. Shares Indie and Casual with Leviathan.
In Game Dev Tycoon you replay the history of the gaming industry by starting your own video game development company in the 80s. Create best selling games. Research new technologies and invent new game types. Become the leader of the market and gain worldwide fans.
- 3

Monaco: What's Yours Is Mine
Single-player alternative to Leviathan — playable solo, no multiplayer required. Shares Indie with Leviathan.
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

Ken Follett's The Pillars of the Earth
Single-player alternative to Leviathan — playable solo, no multiplayer required. Shares Indie and Casual with Leviathan.
12th century, England: In a time of poverty and war, a small town begins the construction of a cathedral to claim wealth and safety for its people. In their struggle to survive, lives and destinies intertwine. Based on Ken Follett's world-bestseller ‘The Pillars of the Earth’.
- 5

Dungeons of Dredmor
Single-player alternative to Leviathan — playable solo, no multiplayer required. Shares Indie and Casual with Leviathan.
Test your luck and cunning in this exciting RPG as you craft, cast, and pillage your way through Lord Dredmor's Dungeons.
- 6

A Story About My Uncle
Single-player alternative to Leviathan — playable solo, no multiplayer required. Shares Indie and Casual with Leviathan.
A Story About My Uncle is a first person platforming adventure game about a boy who searches for his lost uncle, and ends up in a world he couldn’t imagine existed. The movement is a crucial part of the games core gameplay – focusing on swinging through the world with a grappling hook that gives the player a wonderful sense of speed and...
- 7

Tooth and Tail
Single-player alternative to Leviathan — playable solo, no multiplayer required. Shares Indie and Casual with Leviathan.
Lead the revolution with an army of flamethrowing Boars, mustard gas-lobbing Skunks, and paratrooper-puking Owls. Tooth and Tail is a Real-Time-Strategy game featuring Single Player, Online Competitive Play, Split Screen, Replays, and more. Build a base, lead your army, eat your enemies!
- 8

Goat Simulator
Single-player alternative to Leviathan — playable solo, no multiplayer required. Shares Indie and Casual with Leviathan.
Goat Simulator is the latest in high-tech Goat Simulation technology.
- 9

5Rings
Single-player alternative to Leviathan — playable solo, no multiplayer required. Shares Casual with Leviathan.
5Rings is a rotary jigsaw puzzle game. 1.Tap the ring, let the ring rotate a certain angle to recover the target picture. 2.28 kinds of target pictures. 3.Support import any picture as target .
- 10

Tempo Wizard
Single-player alternative to Leviathan — playable solo, no multiplayer required. Shares Indie and Casual with Leviathan.
Tempo Wizard is a funny four beats plan battle game.
- 11

SAW HELL
Single-player alternative to Leviathan — playable solo, no multiplayer required. Shares Indie with Leviathan.
Get ready for adventure playing as brave stump hero in this aggresive world
- 12

DrakulA
Single-player alternative to Leviathan — playable solo, no multiplayer required. Shares Indie and Casual with Leviathan.
DRAKULA is an action-platformer with puzzle elements where you play as Van Helsing. Use your wooden stakes to climb obstacles and kill enemies on your war.
- 13

BOOOOOOOOOOOOOOOUNCE
Single-player alternative to Leviathan — playable solo, no multiplayer required. Shares Indie and Casual with Leviathan.
BOOOOOOOOOOOOOOONCE is an acrooobatic platfooomer abooout wall-jumping. Leap and dash of walls, fight your way through all obstacles and achieve mastery in this 2D arcade platfooormer.
- 14

RAKETENWASCHMACHINE
Single-player alternative to Leviathan — playable solo, no multiplayer required. Shares Indie and Casual with Leviathan.
RAKETENWASCHMACHINE is an action-puzzle game set in a constantly spinning world that will melt your brain
- 15

Yummy Girls
Single-player alternative to Leviathan — playable solo, no multiplayer required. Shares Indie and Casual with Leviathan.
Relax class puzzle game to keep you in a good mood
- 16

Yummy Girls 3
Single-player alternative to Leviathan — playable solo, no multiplayer required. Shares Indie and Casual with Leviathan.
Relaxing artistic puzzle game to keep you in a good mood