Single-player games like Void Keeper
Below are 8 single-player Steam games similar to Void Keeper, 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 Void Keeper page.
Ranked picks
- 1
Mystic Seals
Single-player alternative to Void Keeper — playable solo, no multiplayer required. Shares Action and Adventure with Void Keeper.
Battle against terrible foes! Collect mystical powerups! Befriend adorably violent pets! Explore the mysterious Unjima Island and its demon-cursed shrines in a brand new twin-stick Rougelite Co-Op featuring Shrine Maiden Shizuka and her companions!
- 2
Endless Bonds
Single-player alternative to Void Keeper — playable solo, no multiplayer required. Shares Action and Indie with Void Keeper.
Survive escalating enemy hordes alone or in co-op. Build devastating weapon combinations, fight giant bosses across changing stages, recruit companion creatures, and earn permanent upgrades for your created survivor.
- 3
Area Survivors
Single-player alternative to Void Keeper — playable solo, no multiplayer required. Shares Action and Indie with Void Keeper.
Area Survivors is a top-down survival action game where you fight off relentless hordes of enemies and struggle to stay alive. Defeat enemies to grow stronger, upgrade your weapons and skills, and take on increasingly powerful foes and massive waves of enemies.
- 4
N.E.O.N. HORIZON
Single-player alternative to Void Keeper — playable solo, no multiplayer required. Shares Action and Indie with Void Keeper.
Survive 100 perilous waves in a sci-fi roguelite shooter where every decision transforms your ship. Upgrade its systems, discover powerful relics, create unique synergies, and uncover the mystery awaiting you at Horizon.
- 5
Crush The Rebellion!
Single-player alternative to Void Keeper — playable solo, no multiplayer required. Shares Action and Indie with Void Keeper.
The galactic empire is under siege from the rebel scum in all directions! Fight through endless waves of rebel ships using all of the weapons and resources at your disposal as you execute your sole orders: to Crush The Rebellion!
- 6
Nano Squadron
Single-player alternative to Void Keeper — playable solo, no multiplayer required. Shares Action and Indie with Void Keeper.
Manage your shields, evolve your ship, defend Earth. Nano Squadron is a top-down space roguelite where every run brings new upgrades and every mistake leaves you exposed.
- 7
Seven Suns of Orion
Single-player alternative to Void Keeper — playable solo, no multiplayer required. Shares Action and Indie with Void Keeper.
A fast paced bullet heaven, control your Sci-fi spaceships with semi-newtonian physics. Last 7 minutes against the drone armada until their boss arrives and fight your way to freedom! Use planetary gravity and other hazards to dodge superior numbers. Collect and combine weapons for maximum firepower
- 8
Space Pew Pew
Single-player alternative to Void Keeper — playable solo, no multiplayer required. Shares Action and Indie with Void Keeper.
Aboard your ship, destroy the hordes of aliens attacking you by choosing your weapons and upgrades as you play, and defeat the final boss! In this roguelite, each ship has a different weapon layout, giving each one its own unique playstyle. Then create your ship and develop your own strategy!