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

Me and (My) Cat's Island
Single-player alternative to Unicopia — playable solo, no multiplayer required. Shares Action with Unicopia.
Eat onigiri and bond with everyone! The ultimate onigiri action game!A platformer where you control a character whose abilities change by eating onigiri, exploring and solving the secrets of a strange island.
- 2

Run Jump Climb Disarm
Single-player alternative to Unicopia — playable solo, no multiplayer required. Shares Action with Unicopia.
Run, jump, and climb your way through 20 unique levels and disarm all bombs before time runs out.
- 3

Super Retro Retry
Single-player alternative to Unicopia — playable solo, no multiplayer required. Shares Action with Unicopia.
Face 100 levels filled with surprises in a minimalist platformer inspired by the ruthless classics of the 80s, where every mistake hurts... and that’s what makes it fun. Go on, dare to retry! One mistake sends you back to the start, but the satisfaction of achieving it makes it all worth it.
- 4

Rotund Zero
Single-player alternative to Unicopia — playable solo, no multiplayer required. Shares Action with Unicopia.
Get your bouncing bunny quick fix with Rotund Zero, a casual approach to hardcore platforming!
- 5

Super Sunny World
Single-player alternative to Unicopia — playable solo, no multiplayer required. Shares Action with Unicopia.
Super Sunny World is the ultimate love letter to the platformer greats of the 8-bit era. Jump, bump, and kick your way through 8 worlds of pixel-perfect platforming, cute characters, and exciting power-ups. Built for the NES, and for the first time playable on Steam!
- 6

Mama Die and Retry
Single-player alternative to Unicopia — playable solo, no multiplayer required. Shares Action with Unicopia.
Mama Die and Retry is an old school action platformer that offers a challenging experience through 26 levels and 4 bosses. Fight with a working class hero and discover new horizons filled with a lot of aliens and threats. Use your broom against them. Each time you die, you will retry.
- 7

AI Anomaly
Single-player alternative to Unicopia — playable solo, no multiplayer required. Shares Action with Unicopia.
When scientists succeed in creating super smart machines, the machines turn on their creators and threaten the future of mankind. Only one plucky blue robot can save them in this twenty-level action packed platformer!
- 8

Below The Ocean
Single-player alternative to Unicopia — playable solo, no multiplayer required. Shares Action with Unicopia.
Dive into the world 'Below the Ocean'! Master thrilling moves like tether-swinging, bubble-jumping, bungee-bouncing, and sling-shot in a mesmerizing underwater adventure. Solve intriguing puzzles and seek hidden treasures. Are you ready to embark on this unforgettable journey?