Joint Force is a premium puzzle game where you guide two linked characters through obstacle-filled levels to reunite them. Belcho and Nim always move together, even when separated, forcing you to think about positioning, timing, and interaction with objects while navigating hazards, switches, keys, and environment-based logic puzzles across ten handcrafted stages.

Linked movement with layered logic

Developed by Rocket 9 Labs, Joint Force is a cooperative-style single-player puzzle game focused on spatial reasoning and synchronized movement. You use buttons, keys, doors, and food-based mechanics to solve challenges. A small drawback is the limited number of levels, which can leave players wanting more content after mastering the mechanics, problems, and systems.

This puzzle game introduces traps, pits, mouse holes, and swap mechanics through dragon fruit, requiring careful planning. Each object has clear rules that combine into increasingly complex puzzles. Classical music supports the pacing, while keyboard, controller, and touchscreen input make the game accessible on multiple platforms and devices for convenience.

Reunion through reason

Joint Force offers a clean, thoughtful puzzle experience that rewards logic and experimentation. Its unique linked-movement system sets it apart from traditional puzzle games. With modding support, custom levels, and open-source availability, it encourages community creativity and long-term engagement beyond the main campaign for players who enjoy designing or solving new challenges.