Single-player games like Deflector: Specimen One
Below are 9 single-player Steam games similar to Deflector: Specimen One, 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 Deflector: Specimen One page.
Ranked picks
- 1
Deflector: Specimen Zero
Single-player alternative to Deflector: Specimen One — playable solo, no multiplayer required. Shares Action and Indie with Deflector: Specimen One.
Wield Eradicator’s boomerang in high-octane bullet hell roguelite action. Enter the trial for the cure to a deadly virus in the hostile microcosm of Deflector. Repel enemy projectiles, evolve with collected DNA and strike down all opposition.
- 2
Arcane Mayhem
Single-player alternative to Deflector: Specimen One — playable solo, no multiplayer required. Shares Action with Deflector: Specimen One.
Master the arcane in this fast-paced action roguelike. Grow your spellbook, draft your loadout, and trigger chaotic elemental reactions as you blast through relentless waves of enemies.
- 3
Mr. Sparkle's Nightmare
Single-player alternative to Deflector: Specimen One — playable solo, no multiplayer required. Shares Action and Indie with Deflector: Specimen One.
Mr. Sparkle’s tale has gone wrong. To escape the nightmare, you must combine runes to craft your own spells and survive relentless bullet-hell chaos.
- 4
Exjanitor: Data Cleanup
Single-player alternative to Deflector: Specimen One — playable solo, no multiplayer required. Shares Action and Indie with Deflector: Specimen One.
Exjanitor is a top-down roguelite where a fired janitor wages war on the robots that replaced him. Equip powerups, choose your own drawbacks, go too far — and find out what happens when you stack one chip too many.
- 5
Shardstorm
Single-player alternative to Deflector: Specimen One — playable solo, no multiplayer required. Shares Action and Indie with Deflector: Specimen One.
After the Echo's fall, her shattered sins awoke once more. Shardstorm is a deep, replayable horde-survivor ARPG. Wield seven sentient Shards, battle towering Sin bosses, and break the game with infinite weapon scaling, skill trees, and legendary loot. Survive the storm. Shape your Wrath.
- 6
Nullbreak Protocol
Single-player alternative to Deflector: Specimen One — playable solo, no multiplayer required. Shares Action and Indie with Deflector: Specimen One.
A sci-fi arcade roguelite of fast, escalating runs. Launch your core, shatter every block, survive what the room fires back. Draw stacking protocols to build your run, push deeper into the system, and beat your record — the descent never ends.
- 7
Steel Swarm: SURVIVOR
Single-player alternative to Deflector: Specimen One — playable solo, no multiplayer required. Shares Action and Indie with Deflector: Specimen One.
Steel Swarm: SURVIVOR is a fast-paced roguelite survivors game where you obliterate swarms with your drones. Set up formations, upgrade your drones, and overwhelm hordes of metal in each run. Take on enemy waves solo or in multiplayer co-op!
- 8
Yomi no Kuni
Single-player alternative to Deflector: Specimen One — playable solo, no multiplayer required. Shares Action and Indie with Deflector: Specimen One.
Yomi no Kuni is an Action Roguelike game where you play as a samurai seeking redemption in a twisted version of the Shinto underworld. Unlock new skills and modify the Death Mark to defeat your enemies.
- 9
Deflector
Single-player alternative to Deflector: Specimen One — playable solo, no multiplayer required. Shares Action and Indie with Deflector: Specimen One.
Deflector is a top down action rogue-lite set in a deadly microcosm. Dive deep into hostile worlds teeming with viruses. Strike down increasingly challenging enemies with your weapons and their own deflected projectiles. Live, die, grow stronger and become powerful enough to reach the Source!