Crossover Collab cover art

Mod

Crossover Collab

2025 · Linux · PC (Microsoft Windows) · Mac · Platform · Adventure · Indie

About this game

A collaborative mod project for Celeste, with every map based on a different video game.

Help Madeline survive her inner demons on her journey to the top of Celeste Mountain, in this super-tight platformer from the creators of TowerFall. Brave hundreds of hand-crafted challenges, uncover devious secrets, and piece together the mystery of the mountain.

Set on a fictional version of Mount Celeste, it follows a young woman named Madeline who attempts to climb the mountain, and must face her inner demons in her quest to reach the summit.

Screenshots

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Trailers & videos

Announcement Trailer

Release Date Trailer

Game facts

Release date

Dec 5, 2025

Platforms

Linux, PC (Microsoft Windows), Mac

Genres

Platform, Adventure, Indie

Game modes

Single player

Perspective

Side view

Editions & related releases

More games to explore

Game data and artwork via IGDB.

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