Single-player games like Boundary of Reason -Iris-
Below are 8 single-player Steam games similar to Boundary of Reason -Iris-, 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 Boundary of Reason -Iris- page.
Ranked picks
- 1
Skycore Reboot
Single-player alternative to Boundary of Reason -Iris- — playable solo, no multiplayer required. Shares Action and Indie with Boundary of Reason -Iris-.
Skycore Reboot is an action roguelike game centered on skill-building. You will venture through randomly generated floating cities, freely assembling acquired skills and equipment, defeating the ultimate magitek weapon, and rebooting the skycore to alter the fate of the falling sky islands.
- 2
Pixel Quest: Survivor
Single-player alternative to Boundary of Reason -Iris- — playable solo, no multiplayer required. Shares Action and Indie with Boundary of Reason -Iris-.
In this action roguelite with unique and themed characters, create your build and face hordes of enemies with up to 4 friends online, kill monsters, collect their souls, face bosses and survive!
- 3
Terraclysm Survivors
Single-player alternative to Boundary of Reason -Iris- — playable solo, no multiplayer required. Shares Action and Indie with Boundary of Reason -Iris-.
Terraclysm Survivors is a fast-paced action roguelike sidescroller. Earth is in peril, jump and attack through treacherous stages packed with enemy hordes while building the ultimate loadout. With up to 8 players online, defeat the invaders and survive in this apocalyptic and chaotic challenge!
- 4
Mahou Mayhem: Shoujo Survivors
Single-player alternative to Boundary of Reason -Iris- — playable solo, no multiplayer required. Shares Action and Indie with Boundary of Reason -Iris-.
Anime magical girl roguelite survivors-like that blends a gripping storyline with auto-attack battles against endless waves of enemies. Discover a 30-level talent tree, spend Shards to buy and evolve spells, and unlock the secret Path of Blight.
- 5
Internet Survivor Survivors
Single-player alternative to Boundary of Reason -Iris- — playable solo, no multiplayer required. Shares Action and Indie with Boundary of Reason -Iris-.
A top-down action roguelite Touhou fangame featuring Flan, who's... started streaming and has taken the internet by storm!? Collect likes and coins to power up your weapons! Your very viewer count becomes your life! Annihilate the constant hordes of enemies and survive, survive, SURVIVE!
- 6
Don't Die, Collect Loot
Single-player alternative to Boundary of Reason -Iris- — playable solo, no multiplayer required. Shares Action and Indie with Boundary of Reason -Iris-.
It's time to become ridiculously powerful in an arcade roguelite RPG with no limits on your power! Guide your hero through infinite retro fantasy worlds, get loot, gain upgrades, and keep growing their power as you rip through hordes of enemies in the ultimate power fantasy!
- 7
BALL x PIT
Single-player alternative to Boundary of Reason -Iris- — playable solo, no multiplayer required. Shares Action and Indie with Boundary of Reason -Iris-.
BALL x PIT is a brick-breaking, ball-fusing, base-building survival roguelite. Batter hordes of enemies with ricocheting balls and gather the riches of the pit to expand your homestead, generate resources and recruit unique heroes.
- 8
Mining Survivors
Single-player alternative to Boundary of Reason -Iris- — playable solo, no multiplayer required. Shares Action and Indie with Boundary of Reason -Iris-.
Incremental Survivors-like in which you mine valuable resources whilst slaying hoards of enemies.