Single-player games like Psionic Sentry : Infinite
Below are 10 single-player Steam games similar to Psionic Sentry : Infinite, 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 Psionic Sentry : Infinite page.
Ranked picks
- 1
Endless Alice
Single-player alternative to Psionic Sentry : Infinite — playable solo, no multiplayer required. Shares Action and Indie with Psionic Sentry : Infinite.
Endless Alice is a third-person action-adventure game combining Roguelite elements, anime aesthetics, and endless possibilities. Choose characters with unique combat styles and embark on adventures! Play solo or with friends in cooperative challenges for up to 4 players!
- 2
Atomic Picnic
Single-player alternative to Psionic Sentry : Infinite — playable solo, no multiplayer required. Shares Action and Indie with Psionic Sentry : Infinite.
Third-person bullet heaven meets explosive co-op action! Swing, dash, and blast through monster swarms while combining upgrades and discovering rare evolutions to create game-breaking builds of destruction.
- 3
Eldritch
Single-player alternative to Psionic Sentry : Infinite — playable solo, no multiplayer required. Shares Action and Indie with Psionic Sentry : Infinite.
Eldritch is the original imsim roguelike: a first-person action game inspired by roguelikes, immersive sims, and H. P. Lovecraft.
- 4
Gunfire Reborn
Single-player alternative to Psionic Sentry : Infinite — playable solo, no multiplayer required. Shares Action and Indie with Psionic Sentry : Infinite.
Gunfire Reborn is a level-based adventure game featuring FPS, Roguelite and RPG. Players can control heroes with various abilities to experience diverse Build gameplay, use various weapons to explore procedurally-generated levels. You can play the game alone, or join 4-player coop.
- 5
SULFUR
Single-player alternative to Psionic Sentry : Infinite — playable solo, no multiplayer required. Shares Action and Indie with Psionic Sentry : Infinite.
SULFUR is a modern old-school action-adventure: Outsmart enemies, find treasure, improve weapons, harness powers. Delve deeper, find answers, make it end.
- 6
Risk of Rain 2
Single-player alternative to Psionic Sentry : Infinite — playable solo, no multiplayer required. Shares Action and Indie with Psionic Sentry : Infinite.
Escape a chaotic alien planet by fighting through hordes of frenzied monsters – with your friends, or on your own. Combine loot in surprising ways and master each character until you become the havoc you feared upon your first crash landing.
- 7
Fictorum
Single-player alternative to Psionic Sentry : Infinite — playable solo, no multiplayer required. Shares Action and Indie with Psionic Sentry : Infinite.
Fictorum is an action RPG featuring destructible environments, a procedural node-based world map, and dynamic magic shaping.
- 8
Ziggurat
Single-player alternative to Psionic Sentry : Infinite — playable solo, no multiplayer required. Shares Action and Indie with Psionic Sentry : Infinite.
Dungeon-Crawling First Person Shooting at its finest! Fast-paced combat! Dozens of perks, spells and enemies! Level ups! Random Dungeons! Traps! Badass bosses! Carrots!
- 9
《古斯塔奥：帝國重生》Gustavo Kingdom Rebirth
Single-player alternative to Psionic Sentry : Infinite — playable solo, no multiplayer required. Shares Action and Indie with Psionic Sentry : Infinite.
The story is mainly about the Gustavo empire. It is an empire ruled by women. After the death of the queen of the previous generation, Princess Nali, who should have succeeded to the throne, was arrested by her sister and exiled to the border of the Gustavo Empire. The player will play the heroine Nali.
- 10
Gustavo : Kingdom Rebirth
Single-player alternative to Psionic Sentry : Infinite — playable solo, no multiplayer required. Shares Action and Indie with Psionic Sentry : Infinite.
The Gustavo Empire, an empire ruled by women, one day the current queen was brutally murdered. The princess "Nali", the character played by the player, was planted to kill the queen and went to jail, and the second princess was Nari's younger sister. Then took the position of the queen...