Single-player games like Aooni The Horror of Blueberry Onsen
Below are 13 single-player Steam games similar to Aooni The Horror of Blueberry Onsen, 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 Aooni The Horror of Blueberry Onsen page.
Ranked picks
- 1
Toziuha Night: Dracula's Revenge
Single-player alternative to Aooni The Horror of Blueberry Onsen — playable solo, no multiplayer required. Shares Action and Indie with Aooni The Horror of Blueberry Onsen.
Follow the story of Xandria, the iron alchemist. Seeking revenge, she accepts the dangerous mission to put an end to the evil that resides in Dracula's castle and torments the people of Transylvania. Fight with an iron whip in this retro-style & Classic-Vania adventure.
- 2
ANNO: Mutationem
Single-player alternative to Aooni The Horror of Blueberry Onsen — playable solo, no multiplayer required. Shares Action and Indie with Aooni The Horror of Blueberry Onsen.
ANNO: Mutationem is an action-adventure game with RPG elements set in a cyberpunk world, featuring a unique mix of pixelated 2D & 3D graphic style with a rich, dark and bizarre plot.
- 3
bit Dungeon II
Single-player alternative to Aooni The Horror of Blueberry Onsen — playable solo, no multiplayer required. Shares Action and Indie with Aooni The Horror of Blueberry Onsen.
bitDungeon II is fast action-adventure game with a giant overworld to explore. You are a spirit in an undead world of demons. Your "loved one's " grave has been desecrated. Fight through these corrupted lands, and bring peace to her soul.
- 4
EMPTY SHELL
Single-player alternative to Aooni The Horror of Blueberry Onsen — playable solo, no multiplayer required. Shares Action and Indie with Aooni The Horror of Blueberry Onsen.
EMPTY SHELL will throw you in a dark industrial environment, a secret facility on a Japanese island. Each volunteer has signed a contract for a "recovery operation" without being privy to too many details. A tense roguelite survival horror with a top down perspective.
- 5
Virtua Unlimited Project
Single-player alternative to Aooni The Horror of Blueberry Onsen — playable solo, no multiplayer required. Shares Action and Indie with Aooni The Horror of Blueberry Onsen.
Virtua Unlimited Project is a 2D pixel-art style ACT game featuring VTuber characters. With classical platformer gameplay, challenging combat, and retro game feelings, VUP presents you a surreal, virtual world in which you will play as Aizawa Kana to venture and seek the truth beneath.
- 6
Teleportals. I swear it's a nice game
Single-player alternative to Aooni The Horror of Blueberry Onsen — playable solo, no multiplayer required. Shares Action and Indie with Aooni The Horror of Blueberry Onsen.
I swear it's a nice puzzle game.
- 7
Secrets of Grindea
Single-player alternative to Aooni The Horror of Blueberry Onsen — playable solo, no multiplayer required. Shares Action and Indie with Aooni The Horror of Blueberry Onsen.
Secrets of Grindea is an old-school Action RPG with co-op support for up to 4 players. Journey through fantastical lands and battle tons of different enemies and bosses in your quest for truth, friendship and, above all, finding the world’s rarest treasures!
- 8
Pipistrello and the Cursed Yoyo
Single-player alternative to Aooni The Horror of Blueberry Onsen — playable solo, no multiplayer required. Shares Action and Indie with Aooni The Horror of Blueberry Onsen.
Are you ready for the first Yoyovania?! In this 2D top-down adventure you'll explore a sprawling urban landscape, reinterpreting your surroundings through your mastery of yoyo tricks. Navigate the city's many districts, fight rival crime bosses, and regain the influence of the Pipistrello family!
- 9
SYNDUALITY Echo of Ada
Single-player alternative to Aooni The Horror of Blueberry Onsen — playable solo, no multiplayer required. Shares Action with Aooni The Horror of Blueberry Onsen.
In this PvPvE extraction shooter, players, aided by an AI partner known as a Magus, must survive against xenomorphic creatures and other players in the hunt for resources.
- 10
Aooni
Single-player alternative to Aooni The Horror of Blueberry Onsen — playable solo, no multiplayer required. Shares Action and Indie with Aooni The Horror of Blueberry Onsen.
[This is the origin of "Blue Tragedy"]The legendary horror game "Ao Oni" is now available on Steam!
- 11
50 Pinch Barrage!!
Single-player alternative to Aooni The Horror of Blueberry Onsen — playable solo, no multiplayer required. Shares Action and Indie with Aooni The Horror of Blueberry Onsen.
Shout-inducing 2D side-scrolling action! Alligators! Sharks! Zombies! Escape from a dangerous desert island! Its controls are simple but deep! Use your wit and technique to overcome perfectly balanced stages that will have you saying "Just one more try!!" as you play over and over again!
- 12
Mayhem Maidens
Single-player alternative to Aooni The Horror of Blueberry Onsen — playable solo, no multiplayer required. Shares Indie with Aooni The Horror of Blueberry Onsen.
Ready for some chaos? Command 5 characters in this Roguelite Tower Defense! Build your dream team, crush enemies, and have a blast with adorable pixel art!
- 13
Who Trained the Hero? -Spin of Fate-
Single-player alternative to Aooni The Horror of Blueberry Onsen — playable solo, no multiplayer required. Shares Indie with Aooni The Horror of Blueberry Onsen.
"Who Trained the Hero? -Spin of Fate-" is a slot-powered roguelike where you customize your reels, team up with allies, and forge the hero destined to save the world!