Single-player games like Blackstrike Protocol
Below are 9 single-player Steam games similar to Blackstrike Protocol, 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 Blackstrike Protocol page.
Ranked picks
- 1
Shadow Siege
Single-player alternative to Blackstrike Protocol — playable solo, no multiplayer required. Shares Action and Indie with Blackstrike Protocol.
Shadow Siege is an exhilarating third-person shooter (TPS) that plunges players into heart-pounding, action-packed battles. With fast-paced gameplay and strategic combat
- 2
Battle Line the Rise of War
Single-player alternative to Blackstrike Protocol — playable solo, no multiplayer required. Shares Action and Indie with Blackstrike Protocol.
Dive into Battle Line: The Rise of War, an exhilarating third-person shooter (TPS) that throws you into the heart of fast-paced, action
- 3
Cold Trigger
Single-player alternative to Blackstrike Protocol — playable solo, no multiplayer required. Shares Action and Indie with Blackstrike Protocol.
Dive into Cold Trigger, a thrilling third-person shooter (TPS) that puts you in the center of fast-paced, action-packed battles.
- 4
Trap Arena
Single-player alternative to Blackstrike Protocol — playable solo, no multiplayer required. Shares Action and Indie with Blackstrike Protocol.
Is a shooter, survival, action, first-person camera view and science fiction style. Get ready to plunge into an unusual battle in which you need to fight against waves of terrible monsters
- 5
Phantom Ops
Single-player alternative to Blackstrike Protocol — playable solo, no multiplayer required. Shares Action and Indie with Blackstrike Protocol.
With stunning, realistic 3D graphics and an intuitive control system, Phantom Ops offers a truly immersive experience
- 6
Putin Must Die - Defend the White House
Single-player alternative to Blackstrike Protocol — playable solo, no multiplayer required. Shares Action with Blackstrike Protocol.
Vladimir has gone mad. He has created an army of Russian-speaking Putin clones to destroy America, and the White House is the final frontier. You must defend the White House against invading hordes of Vladimir clones, or become one of them. Zombies have Procedural Dismemberment.
- 7
Moon Wars
Single-player alternative to Blackstrike Protocol — playable solo, no multiplayer required. Shares Action and Indie with Blackstrike Protocol.
Enemies have conquered the moon and planned for destroying the entire world except them as they feel superiority over the world. Player has to go through intense space mission and destroy enemies.
- 8
ZombieWave FM
Single-player alternative to Blackstrike Protocol — playable solo, no multiplayer required. Shares Action and Indie with Blackstrike Protocol.
ZombieWave FM is an immersive 1980s zombie-survival shooter. Fight through waves, restore power, unlock areas, and save Gloomtown. Single-player, co-op, and multiplayer modes. Customization, diverse weapons, retro visuals, and a haunting soundtrack. Survive the undead and reclaim the town!
- 9
Zombie Horde Dominator
Single-player alternative to Blackstrike Protocol — playable solo, no multiplayer required.
You are the crazy gunman Michael, and you will crush all zombies, whether they are hanging ghosts, jumping corpses, decaying corpses, or butchers, and all will be slaughtered . You will travel through decaying cities, hospitals, squares, and in the end of humanity, you are the end of all zombies