Play nowFree · opens on the developer's site

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UP! with a stranger

Co-op made for strangers: two plasticine blobs tied together by a string, climbing upwards.

What you doClimb with a random partner as two blobs tied by a string. Help each other up, and don't let the string snap.

Vibe Jam 2026: 27th of 945

Made byilyxxxa

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How it scores

Reviews elsewhere

Not reviewed on itch.io, Steam and Game Jolt yet. That's common for brand-new web games.

Judged at Vibe Jam 2026

27th of 945

Final ranking by the jam's judges

See all Vibe Jam results →

Viber Cove players

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How this works: we look up every game on itch.io, Steam and Game Jolt and average the player reviews, weighted by how many each site has. Steam and Game Jolt use thumbs up or down, so we turn their percentage into stars (90% positive = 4.5). "Viber Cove players" is scored by people with a Viber Cove account.

The details

Genre: Action, Puzzle, Cosy
Plays: In your browser
Price: Free
Players: Online multiplayer
Hosted on: Developer's own site

The AI label

AI model: Claude
AI tools: Claude Code
AI made: Code

From the developer's own disclosure or jam entry. If they didn't say, we don't guess.