Background

Cat Ninja was built by TrackMill, a studio that has released a series of tightly-designed browser platformers, and it distills the genre down to smooth, momentum-driven parkour movement centered on a small acrobatic cat. Rather than combat or collectibles being the main draw, the appeal is almost entirely in how the cat moves — wall-jumping, sliding, and chaining momentum through increasingly elaborate obstacle courses.

It sits alongside other precision-platformer titles that emerged from the education-and-arcade browser game space, designed to be simple enough to pick up instantly but demanding enough that later levels require real practice to clear cleanly.

How to Play

• Arrow Keys / WASD — run, jump, and wall-jump through each level.
• Chain jumps and wall-contacts together to maintain momentum across gaps.
• Avoid hazards like spikes and pits while navigating each obstacle course.
• Reach the level's end to progress to the next, more demanding stage.

Goal & Purpose

Each level is a self-contained parkour puzzle — the goal is simply to reach the end, but doing so cleanly and quickly, without repeated falls, is where the real skill and satisfaction comes from.

Tips for Cleaner Runs

• Learn each section in isolation before trying to chain the whole level together at speed.
• Wall-jumps are usually more reliable than pure horizontal jumps for crossing wider gaps — use walls actively rather than avoiding them.
• Take note of hazard placement on failed attempts; levels are fixed, so memorization genuinely helps.

Why Play Cat Ninja

It's a clean, satisfying parkour platformer that rewards practiced movement over trial-and-error luck. If you enjoy this kind of momentum-based platforming, GBK Games also has OvO and Big Tower Tiny Square for more of the same challenge.