Prism Line
Trace twisting paths, learn their defenses, and chase the all-time Top 10.
Prism Line is a one-finger endless runner with 120 designed encounters. Every encounter combines its path and a fixed set of hazards: two variants for every letter, mirrored G/Y variants, and eight variants each for eight common path shapes. Learn A's twin blue lasers or three blue cannons, O's side-to-side red saw, and X's swinging weight or circular saw. Each variant is the same whenever it returns.
Drag to steer. Hold to turn orange and pass orange lasers and cannon shots; release to turn blue and pass blue attacks. Your dot stays still when you release, but the course keeps moving.
Grab edge coins for bonus points and a saved wallet. Sprint between opposite-side coin pairs, or explore optional G hooks and Y forks for giant coins worth 50—but plan your return! Learn blue-orange-blue sandwiches: release, grab, then release again. Red saws and black blocks keep you dodging. Every 20 seconds brings a colorful new theme and a small, fixed speed boost. Revives grant 3 seconds of invincibility.
• Explore all 120 path-and-hazard presets in the Bestiary.
• Unlock more variants through achievements.
• Collect coins for cosmetics and slots that lock down complete encounters.
• Keep more unlocked variants active to raise your score multiplier.
• Compete on daily, weekly and all-time leaderboards.
The all-time Top 10 plays ad-free while holding its place. Once the board reaches 200 unique players, current and future Top 10 entrants earn permanent ad-free. Spending over 500 Bits in this game also earns permanent ad-free.
By SteadyStateGames
Tags: arcade, maze, reflex, casual, color-switch, endless-runner, one-finger, skill, high-score, leaderboard
Play Prism Line on RUN.world
