Single-player games like Iron Grave:Planet 9
Below are 8 single-player Steam games similar to Iron Grave:Planet 9, 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 Iron Grave:Planet 9 page.
Ranked picks
- 1
Scrapstorm
Single-player alternative to Iron Grave:Planet 9 — playable solo, no multiplayer required. Shares Action and Indie with Iron Grave:Planet 9.
A 1-4 player bullet-heaven roguelite where the whole city is hunting you. Draft cards every level until one pistol turns into a screen-clearing mess, and watch out for the traffic, the third rail and whatever is running each district.
- 2
NOT ENOUGH SPACE
Single-player alternative to Iron Grave:Planet 9 — playable solo, no multiplayer required. Shares Action with Iron Grave:Planet 9.
Shoot to move. Move to survive. A space action roguelike about momentum, chaotic battles, loot, builds, and bosses.
- 3
Gunblade Ranger
Single-player alternative to Iron Grave:Planet 9 — playable solo, no multiplayer required. Shares Action and Indie with Iron Grave:Planet 9.
An action shooting Roguelite focused on relentless attacks and brutal executions. Fight through the wasteland, execute enemies to restore ammo, collect weapons and mutations, and create your own killing build. Local 2 player co-op supported.
- 4
UNIT-5000
Single-player alternative to Iron Grave:Planet 9 — playable solo, no multiplayer required. Shares Action and Indie with Iron Grave:Planet 9.
UNIT-5000 is a top-down extraction roguelite bullet hell where you build a combat mech and fight alien invaders. Experiment with weapons and modules, face hordes and multi-phase bosses, extract resources before a run goes wrong, and use them to unlock deadlier builds for the next fight.
- 5
Star Scrap
Single-player alternative to Iron Grave:Planet 9 — playable solo, no multiplayer required. Shares Action and Indie with Iron Grave:Planet 9.
A broke bounty hunter. A sarcastic robot. 1,000,000 credit debt. Star Scrap is a chaotic twin stick space roguelite. Blast through increasingly difficult waves of enemies to pay it off.
- 6
Broken Orbits
Single-player alternative to Iron Grave:Planet 9 — playable solo, no multiplayer required. Shares Action and Indie with Iron Grave:Planet 9.
Broken Orbits is a fast-paced 1–4 player co-op space-combat game. Tear through hostile fleets, loot wild weapons and prototype effects, create devastating loadout combinations, and fight through a complete three-chapter campaign against the Ancients.
- 7
Hover Point
Single-player alternative to Iron Grave:Planet 9 — playable solo, no multiplayer required. Shares Action and Indie with Iron Grave:Planet 9.
Hover Point is a physics-based rogue-lite bullet hell where movement is your weapon. Dodge chaotic swarms with auto-fire action, build your skill tree, and climb global leaderboards. Master the chaos solo or in co-op via mouse-only, keyboard-only, or controller-only playstyles.
- 8
Dome 3.0
Single-player alternative to Iron Grave:Planet 9 — playable solo, no multiplayer required. Shares Action with Iron Grave:Planet 9.
DOME 3.0 is a bullet hell roguelite survival shooter. You are a ship trapped inside a dome with endless waves of enemies and 20 bosses closing in from every direction. Upgrade your ship and gear and dominate the Dome