Single-player games like Heart World
Below are 8 single-player Steam games similar to Heart World, 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 Heart World page.
Ranked picks
- 1
CYTE
Single-player alternative to Heart World — playable solo, no multiplayer required. Shares Indie with Heart World.
Blaze your path as CYTE, a being created to guard the flow of time, as you dash and slam your way through a mysterious enemy’s mechanical army in this first person 3d action game. Fight through a unique science fiction world in the perfect blend of intense combat and lightning-fast movement.
- 2
极简地牢 Simple Killer
Single-player alternative to Heart World — playable solo, no multiplayer required. Shares Indie with Heart World.
A fast-paced minimalist action game that uses hooks to navigate freely through the battlefield, using your unpretentious weapon to inflict deadly blows on tidal enemies.
- 3
Ruvato: Original Complex
Single-player alternative to Heart World — playable solo, no multiplayer required. Shares Indie with Heart World.
Ruvato: Original Complex is a fast-paced hack and slash game. Ria, the protagonist of this game, gains attack power and becomes stronger each time she defeats her enemy. Play, get skilled, and chain-kill multiple enemies with ease using Ria’s unique ability.
- 4
The Sword Game
Single-player alternative to Heart World — playable solo, no multiplayer required. Shares Indie with Heart World.
The Sword Game is a semi-fast paced retro styled 3D platformer, made to mimic shareware games of early 2000's. Your mission is to get the lowest time possible on all levels. You can cheat, find shortcuts, you have all the freedom in the world.
- 5
Mordar Warrior
Single-player alternative to Heart World — playable solo, no multiplayer required. Shares Indie with Heart World.
third person action rpg game where player mission is to kill enemy waves and survive enough long.
- 6
Sabotage 1.0
Single-player alternative to Heart World — playable solo, no multiplayer required. Shares Indie with Heart World.
Welcome to the "Cold War": Your mission is to sabotage the different military / secret bases in the world. To complete your mission you must put explosives in the assigned places and escape from the place.
- 7
STRAYLIGHT
Single-player alternative to Heart World — playable solo, no multiplayer required. Shares Indie with Heart World.
Swing, Soar, Die, Repeat! STRAYLIGHT uses a revolutionary movement mechanic to fling you through beautiful and deadly cosmic playgrounds. Designed from the ground up for comfortable VR movement, STRAYLIGHT is a new kind of platforming experience!
- 8
The Line
Single-player alternative to Heart World — playable solo, no multiplayer required. Shares Indie with Heart World.
Reinventing of 3D puzzles. Experimental gameplay you've never seen before.