Single-player games like Oblivion Override
Below are 10 single-player Steam games similar to Oblivion Override, 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 Oblivion Override page.
Ranked picks
- 1

METALLIC CHILD
Single-player alternative to Oblivion Override — playable solo, no multiplayer required. Shares Action and Indie with Oblivion Override.
“Grab, hurl, and eliminate” Rogue-lite Core-Action!! A large-scale rebellion erupts within the spacecraft “Life Stream.” With the help of you, Rona, an android known as “Metallic Child,” stands up against a fleet of massive robots to stop the plot devised by her own creator, Doctor Irene.
- 2

Astral Ascent
Single-player alternative to Oblivion Override — playable solo, no multiplayer required. Shares Action and Indie with Oblivion Override.
Choose one of four heroes and explore the Garden, an astral prison guarded by 12 powerful mystical bosses: the Zodiacs. Challenge them with dozens of unique spells and faithful friends by your side to unfold the story of this platform roguelite with lightning fast combat.
- 3

CRYPTARK
Single-player alternative to Oblivion Override — playable solo, no multiplayer required. Shares Action and Indie with Oblivion Override.
Cryptark is a 2D sci-fi shooter where you take on the role of a heavily armed privateer seeking to earn government contracts by boarding deadly alien space-hulks. It's up to you to strategize a plan of attack, pick an equipment loadout, and destroy the central core to be victorious.
- 4

BELOW
Single-player alternative to Oblivion Override — playable solo, no multiplayer required. Shares Action and Indie with Oblivion Override.
BELOW is a solitary journey through the haunted depths of a forbidden isle. Explore. Survive. Discover.
- 5

30XX
Single-player alternative to Oblivion Override — playable solo, no multiplayer required. Shares Action and Indie with Oblivion Override.
Jump, shoot, and slash your way through 30XX, the roguelike action platformer you can play with a friend! Explore lush, ever-changing worlds that mix precise platforming with fevered combat. Destroy fearsome Guardians. Master unique Powers. Rediscover the thousand years we've lost.
- 6

Doomsday Hunters
Single-player alternative to Oblivion Override — playable solo, no multiplayer required. Shares Action and Indie with Oblivion Override.
Shoot stuff in a perfect pixel world, combine items, build guns, die every time! Roguelite twin-stick shooter where magic and post-apocalyptic future technologies collide. Defeat evil lord Dracula and save everyone!
- 7

Fallback
Single-player alternative to Oblivion Override — playable solo, no multiplayer required. Shares Action and Indie with Oblivion Override.
Lead the rebellion in an epic rogue-like adventure. Guide your jet-pack equipped post-apocalyptic volunteers through a labyrinthine underground complex by jumping, dodging, and battling against robot minions (and masters) to get to the surface — and bring life back to the scorched Earth.
- 8

Dungeon Souls
Single-player alternative to Oblivion Override — playable solo, no multiplayer required. Shares Action and Indie with Oblivion Override.
Dungeon Souls is an action-adventure roguelike dungeon crawler which draws heavy inspiration from Nuclear Throne, Risk of Rain, and Overture. Explore vast procedurally generated dungeons, collect loot, and slay hordes of challenging enemies!
- 9

Dead Cells
Single-player alternative to Oblivion Override — playable solo, no multiplayer required. Shares Action and Indie with Oblivion Override.
Dead Cells is a roguelite, metroidvania inspired, action-platformer. You'll explore a sprawling, ever-changing castle... assuming you’re able to fight your way past its keepers in 2D souls-lite combat. No checkpoints. Kill, die, learn, repeat.
- 10

Metroidvania
Single-player alternative to Oblivion Override — playable solo, no multiplayer required. Shares Action and Indie with Oblivion Override.
Explore a dark pixel-art metroidvania filled with fast-paced combat, challenging bosses, hidden secrets, and rewarding exploration as you unlock new paths through a mysterious world.