A lightning-fast climbing duel. Match the hold's color before your rival does, chain combos, and climb your way up the ranks.
Four colors, one wall, one rival. Pure reflex and nerve.
Client prediction with a server-authoritative core. What you tap is what you climb — instant, fair, cheat-resistant.
MMR matchmaking pairs you with rivals at your level. Win to climb, build streaks, top the leaderboard.
Disrupt your rival's next holds — or pop a Shield to shrug it off. Two loadout slots, endless tension.
Every match is a 10–20s burst up a random-walk wall. Quick to pick up, impossible to put down.
Native iOS & Android apps, plus instant browser play. One account, your rank follows you.
Climb the global ranks, defend your rating, and prove you've got the fastest fingers on the wall.
If you can tell red from blue, you can play.
Each hold on the wall lights up in one of four colors: red, blue, yellow, or purple.
Hit the matching button (or A/S/D/F on desktop). Correct taps climb you up; misses cost you.
Reach the top first, or out-climb them before the clock runs out. Use skills to swing the duel.
Free to play. Jump into your first duel in seconds.