
Mysterious Retros Studios Cancelled Game Streamed for 4+ Hours
May 12, 2025 9:21 AMFans of Retro Studios, known for the Metroid Prime series, are immersing themselves in a leaked build of Harmony, a now-cancelled 3D platformer. Recently streamed footage showcases over four hours of gameplay, providing enthusiasts with a rare glimpse into the project. Developed during the Wii U era, Harmony adopted a linear platforming approach featuring a female protagonist who uses the power of song to interact with nature and engage in combat. While development was halted to focus on Metroid Prime 4, the unfinished version of Harmony continues to attract attention online as gamers seek to preserve its legacy.
What was the gameplay style of Harmony by Retro Studios?Harmony was envisioned as a linear 3D platformer that allowed players to experience unique gameplay mechanics, including using song to manipulate the environment and interact with forest creatures, including combat options featuring larger animals.
Harmony represents an intriguing chapter in Retro Studios' history. The studio, recognized for its innovative game design in the Metroid series, began working on Harmony but ultimately shifted focus to the highly anticipated Metroid Prime 4. The game featured a distinctive art style and gameplay mechanics that combined platforming with a musical element, showcasing the studio's creativity during its development phase.

Jordan Keats
Jordan Keats is a former professional gamer turned journalist, whose competitive background gives them a unique perspective on esports and multiplayer games. Jordan's expertise in strategy and game mechanics is unmatched, offering readers a deeper understing.
Follow us
Fans
Fans
Fans

It’s wild how even canceled games like Harmony can spark so much fascination—Retro Studios’ knack for blending unique mechanics with polished gameplay really shines through. Makes you wonder what other hidden gems are sitting on cutting-room floors across the industry.

Man, seeing Harmony's song-based mechanics makes me wish more studios took creative risks like this—imagine what could've been if it got the full Retro Studios polish. Leaks like this are bittersweet, but at least we get to appreciate these lost gems.