Under the Red Sky
Race through 3D parkour levels—jump, wall-run & find new routes to beat your best time.
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Under the Red Sky is a stunning browser-based 3D parkour runner where speed, agility, and momentum are everything. Dash through levels under a crimson sky, using jumps, wall runs, and climbs to shave seconds off your best time—all playable instantly on desktop, no downloads needed.
Key Features
- Fast-Paced Parkour Levels – Climb, jump, bounce, and wall-run across diverse 3D courses.
- Multiple Routes & Shortcuts – Discover alternate paths to reach the finish faster or beat your previous runs.
- Time Attack Focus – Each level challenges you to finish as quick as possible.
- Replay & Mastery – Replay levels to perfect your movement, refine shortcuts, and compete with yourself.
Genre
- Parkour Runner
- Speed / Reflex Game
- 3D Platformer
Platform
- Web browser (desktop via HTML5 / WebGL) — instant play, no installation required.
Controls (Desktop)
- W / Arrow Up – Move forward
- A / Left Arrow – Strafe Left
- D / Right Arrow – Strafe Right
- Spacebar – Jump
- Shift – (If supported) Sprint / Wall-run modifier
- Mouse / Right Click – Look around / Adjust camera