About This Game

You earn your speed

Kira isn't fast by default. She speeds up when you play clean: bounce from enemy to enemy without touching the ground, keep your momentum downhill, let go of the grapple at the right moment. The longer the chain, the faster she runs, all the way to Super Kira when the Harmony gauge is full.

Ten worlds, ten Crystals

King Crystus came down from the stars in his flying fortress and stole the Crystals of Harmony. Without them, forests lose their colors and rivers run dry. Kira sets out to take them back, one world at a time: the Hills, the Crystal Caves, the Frost Peaks... each with its own rules, secrets and boss.

What you'll find on the way

• A grapple that hooks onto any crystal: swing, let go, keep your speed.
  
• Bosses built from stolen Crystal energy, from the first beetle to the Colossus as big as the screen.
  
• The Roots: every golden crystal feeds a talent tree. You choose how Kira grows.
  
• Harmonic Rush, a rhythm bonus mode: hit the crystals on the beat, every note extends the bridge.
  
• A secret level in every world, outfits to unlock, three stars per level and a time trial against your own ghost.

Made by one person

Code, levels, bosses, music: everything is made by a single developer in Quebec, over two years. The free demo is the whole first world: four acts, one boss and a secret level to find. Add the game to your wishlist to be notified at launch.

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

Levels, game design, boss patterns and story are entirely hand-made in a custom level editor built by the developer. The game code is written with AI coding assistants under the developer's direction. Character and environment sprites started as AI-generated sprite sheets and were hand-retouched frame by frame. Music is created with Suno. Most sound effects are synthesized procedurally by code written with an AI coding assistant, then selected and tuned by the developer; a few come from CC0 and royalty-free libraries (Kenney, OpenGameArt, Mixkit). No AI runs at play time.