Single-player games like AOI
Below are 8 single-player Steam games similar to AOI, 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 AOI page.
Ranked picks
- 1

末代侠客
Single-player alternative to AOI — playable solo, no multiplayer required. Shares Action and Indie with AOI.
个人独立开发的像素武侠风横版动作游戏,以电子游戏的形式为大家展示在南宋末年蒙古入侵中原、江湖没落、大侠绝迹的背景下,怀有侠义之心的剑客贯彻心中理念的故事。
- 2

Glimmer in Mirror
Single-player alternative to AOI — playable solo, no multiplayer required. Shares Action and Indie with AOI.
Glimmer in Mirror is a 2D story-rich action shooting game. Play as Shiro in a collapsed world, to meet various unique NPCs and monsters, and gradually uncover the truth of the world through a gripping story.
- 3

Chasm
Single-player alternative to AOI — playable solo, no multiplayer required. Shares Action and Indie with AOI.
Explore the depths below a remote mountain town in this procedurally-generated Adventure Platformer. Taking inspiration from hack 'n slash dungeon crawlers and Metroidvania-style platformers, Chasm will immerse you in a fantasy world full of exciting treasure, deadly enemies, and abundant secrets.
- 4

Blasphemous 2
Single-player alternative to AOI — playable solo, no multiplayer required. Shares Action and Indie with AOI.
The Penitent One awakens as Blasphemous 2 joins him once again in an endless struggle against The Miracle. Dive into a perilous new world filled with mysteries and secrets to discover, and tear your way through monstrous foes that stand between you and your quest to end the cycle once and for all.
- 5

Death's Gambit: Afterlife
Single-player alternative to AOI — playable solo, no multiplayer required. Shares Action and Indie with AOI.
Death's Gambit: Afterlife is a challenging 2D action platformer with deep RPG elements. As an agent of Death bound to his service, unravel the mystery of Siradon and discover the true price of immortality.
- 6

Worldless
Single-player alternative to AOI — playable solo, no multiplayer required. Shares Action and Adventure with AOI.
Worldless is a stylised 2D platformer with a unique combat system and a mind-bending interpretative narrative. Players embark on a journey of self-growth and understanding, pushing the limits of their nature in a newly born and abstract universe.
- 7

Timespinner
Single-player alternative to AOI — playable solo, no multiplayer required. Shares Action and Indie with AOI.
Travel back in time to change fate itself, in this beautifully crafted story-driven adventure, inspired by classic 90s action-platformers. Join timekeeper Lunais on her quest for revenge against the empire that killed her family, using time-bending powers to explore a vast, connected world.
- 8

Astalon: Tears of the Earth
Single-player alternative to AOI — playable solo, no multiplayer required. Shares Action and Adventure with AOI.
Uphold your pact with the Titan of Death, Epimetheus! Fight, climb and solve your way through a twisted tower as three unique adventurers, on a mission to save their village from impending doom!