Single-player games like Space Warden
Below are 8 single-player Steam games similar to Space Warden, 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 Space Warden page.
Ranked picks
- 1
Novi Blaster
Single-player alternative to Space Warden — playable solo, no multiplayer required. Shares Action and Indie with Space Warden.
Bullet Hell or Heaven? A rogue-like where you upgrade yourself and your enemies. Strategize around your build choices and dominate the battlefields of Novi Blaster.
- 2
XenoFeud
Single-player alternative to Space Warden — playable solo, no multiplayer required. Shares Action and Indie with Space Warden.
XenoFeud is an insane top-down twin-stick arcade alien shooter, where you must survive hordes of alien intruders while defending a mysterious object in space.
- 3
PlatinumS
Single-player alternative to Space Warden — playable solo, no multiplayer required. Shares Action and Indie with Space Warden.
PlatinumS is a roguelite top-down arena shooter that brings the ultimate hero's party-building experience to life, empowering heroes to conquer dungeons. Players have the option to select from a range of items and buffs to craft their own distinctive builds.
- 4
Eldritch Exterminators
Single-player alternative to Space Warden — playable solo, no multiplayer required. Shares Action and RPG with Space Warden.
Become a possessed gun in this bullet heaven rogue-lite, mowing down hordes of Eldritch minions with chaotic firepower. Harvest souls, hoard artifacts, and craft insane builds to slay gods and break free.
- 5
Skyfighter Arcade
Single-player alternative to Space Warden — playable solo, no multiplayer required. Shares Action and RPG with Space Warden.
Skyfighter Arcade is the classic top-down shoot-em-up vertical scroller, with a twist. Outmaneuver increasingly difficult enemies and obstacles. Blast your enemies out of the sky with powerful and unique weapons. Upgrade your weapons and ship to make yourself more powerful.
- 6
Slay The Zone
Single-player alternative to Space Warden — playable solo, no multiplayer required. Shares Action and RPG with Space Warden.
Face hundreds of monsters, upgrade your equipment and try to survive as long as you can. In this Action Roguelite choose from a variety of upgrades, unlock unique characters and create the best build to slaughter everyone in your path!
- 7
Sky of Destruction
Single-player alternative to Space Warden — playable solo, no multiplayer required. Shares Action and Indie with Space Warden.
Sky of Destruction is a top-down shooter created by a team of two people. Combine aircrafts in your combat fleet, which will help you during the mission. Your goal is to destroy the enemy aircraft carrier or buildings, breaking through the enemy air armada. Explosions and total destruction!
- 8
ARRIVAL: ZERO EARTH
Single-player alternative to Space Warden — playable solo, no multiplayer required. Shares Action and Indie with Space Warden.
Fight giant War of the Worlds -style aliens invading Finland during a Winter in the 90's. Build an army of local townspeople in this chaotic semi-autobattler roguelike. Navigate through different biomes to obliterate the aliens from cosmic dimensions.