Single-player games like Twin Ruin
Below are 8 single-player Steam games similar to Twin Ruin, 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 Twin Ruin page.
Ranked picks
- 1
Mercenary Battle Company: The Reapers
Single-player alternative to Twin Ruin — playable solo, no multiplayer required. Shares Action and Indie with Twin Ruin.
Join the race for Ether! Mercenary Battle Company: The Reapers is a fast-paced, roguelite, bullet heaven game in a sci-fi setting. Choose your pilots, customize and upgrade your Mecha Robots, and survive against endless swarms of Xeni. Will you survive long enough?
- 2
Witchcraft Survivors
Single-player alternative to Twin Ruin — playable solo, no multiplayer required. Shares Action and Indie with Twin Ruin.
Annihilate hordes of enemies in this thrilling, fast-paced action roguelite rpg and fill the screen with your magic. Kill your foes, become stronger each second and upgrade your characters with new spells and abilities. Can you survive the monsters that threaten your very existence?
- 3
Starward Rogue
Single-player alternative to Twin Ruin — playable solo, no multiplayer required. Shares Action and Indie with Twin Ruin.
Starward Rogue is a bullet hell twin-stick shooter. Blast your way through the Megalith, a rogue-lite labyrinth lodged in the side of a star. Customize your mech with a huge variety of weapons, perks, and upgrades. Steel yourself for the dangers that lurk in the depths of the dungeon.
- 4
Uragun
Single-player alternative to Twin Ruin — playable solo, no multiplayer required. Shares Action and Indie with Twin Ruin.
You are a friendly-but-deadly Mech on a journey searching for your missing pilot in this action-packed roguelite shooter. Choose your missions and rewards, research skills, equip expansions, mod your weapons, install plugins, customize your looks and stylishly cut your way through hordes of evil AI.
- 5
Shape Shifter: Formations
Single-player alternative to Twin Ruin — playable solo, no multiplayer required. Shares Action with Twin Ruin.
Shape Shifter: Formations is an action twin-stick shooter with rogue-lite elements, where you must destroy hordes of geometric enemies alone or with a friend. Select your ship and combine a large variety of weapons, abilities and infinitely stacking upgrades to craft your own unique build.
- 6
Pesticide Not Required
Single-player alternative to Twin Ruin — playable solo, no multiplayer required. Shares Action with Twin Ruin.
Mow down countless crops and corrupt critters while crafting game-breaking builds! Pesticide Not Required is an action roguelite bullet heaven game with farming sim elements that offers a myriad of stats and special character traits to create wildly diverse run possibilities.
- 7
Earl vs. the Mutants
Single-player alternative to Twin Ruin — playable solo, no multiplayer required. Shares Action with Twin Ruin.
Save humanity in a mutant-ridden apocalypse! Dive headfirst into Earl vs. the Mutants, a high-octane top-down survival action-roguelite set in the aftermath of a nuclear apocalypse.
- 8
Sektori
Single-player alternative to Twin Ruin — playable solo, no multiplayer required. Shares Action with Twin Ruin.
Sektori is an intense, fast paced twin-stick shooter infused with hard hitting techno music. A game where the high-adrenaline gameplay, visuals, and music come together to transport you into another state of consciousness.