Games like Unknown Castle
Unknown Castle is a puzzle adventure, where you explore your old family castle, controlling 2 characters helping each other.
Players who liked Unknown Castle also play
Ranked by collaborative filtering across millions of Steam libraries plus content overlap on genres, tags, and developers.
- 1
- 2
Human Fall Flat
Human Fall Flat is a hilarious, light-hearted platformer set in floating dreamscapes that can be played solo or with up to 8 players online. Free new levels keep its vibrant community rewarded.
- 3
Sonic Mania
Sonic Mania is an all-new adventure with Sonic, Tails, and Knuckles full of unique bosses, rolling 2D landscapes, and fun classic gameplay.
- 4
- 5
- 6
Shovel Knight: Treasure Trove
Shovel Knight: Treasure Trove is the complete Shovel Knight collection, containing all 5 games in the epic saga! Dig, blast, slash, and bash your way through a fantastical, 8-bit inspired world of pixel-perfect platforming, memorable characters, and world-class action-adventure gameplay.
- 7
CATO: Buttered Cat
Puzzle platformer where you control both the cat and the toast, based on the famous "Buttered Cat Paradox". The game features 200+ levels, 70+ skins, plus boss fights and mini-games!
- 8
Primal Planet
Unveil a heartfelt story of family, dinosaurs, and UFOs! Craft, upgrade, and survive in a realm of primeval predators, savage tribes and... ancient aliens. Rise from a humble cave dweller to the planet’s last hope — alone or in local co-op. Welcome to the dinovania!
More from Pikku-a
Other recommendable Steam games by Pikku-a, ranked by review count so the studio's hits land first.
- 1
Dr. Atominus
Dr. Atominus is a short platformer with metroidvania elements and a cool sci-fi story.
- 2
New Supper Banana!
Adventure! Drama! New Supper Banana! is a funny adventure platformer drawn entirely in a notebook!
- 3
Strategy game but with a penguin who has a sword
Fight monsters with your cool tactics in this cozy turn-based strategy game. Use your Teleport Sword to change the course of battle!
Plays great on Steam Deck
Valve-Verified or Playable picks from the similar pool — ready to go on Deck out of the box.
- 1
Human Fall Flat
Human Fall Flat is a hilarious, light-hearted platformer set in floating dreamscapes that can be played solo or with up to 8 players online. Free new levels keep its vibrant community rewarded.
- 2
Sonic Mania
Sonic Mania is an all-new adventure with Sonic, Tails, and Knuckles full of unique bosses, rolling 2D landscapes, and fun classic gameplay.
- 3
Shovel Knight: Treasure Trove
Shovel Knight: Treasure Trove is the complete Shovel Knight collection, containing all 5 games in the epic saga! Dig, blast, slash, and bash your way through a fantastical, 8-bit inspired world of pixel-perfect platforming, memorable characters, and world-class action-adventure gameplay.
- 4
CATO: Buttered Cat
Puzzle platformer where you control both the cat and the toast, based on the famous "Buttered Cat Paradox". The game features 200+ levels, 70+ skins, plus boss fights and mini-games!
- 5
Primal Planet
Unveil a heartfelt story of family, dinosaurs, and UFOs! Craft, upgrade, and survive in a realm of primeval predators, savage tribes and... ancient aliens. Rise from a humble cave dweller to the planet’s last hope — alone or in local co-op. Welcome to the dinovania!
Frequently asked about Unknown Castle
- How much does Unknown Castle cost?
- Unknown Castle is listed on Steam at 4.99 USD (current store price; Steam sales may reduce this temporarily).
- Does Unknown Castle have multiplayer or co-op?
- Yes — Unknown Castle supports multi-player play according to its Steam store listing (Multi-player, Shared/Split Screen Co-op, Co-op).
- What games are most similar to Unknown Castle?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Unknown Castle are Gemima, Human Fall Flat, Sonic Mania.
- Who developed Unknown Castle?
- Unknown Castle was developed by Pikku-a.
imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on Unknown Castle.
For library-aware picks tuned to your specific taste, sign in with Steam on the home page.