At the belay.

Choose Left or Right, then tap a ringed hold. Long-press a hold to inspect its reach cost and rule. Match both hands on the double summit ring.

Grip falls with each reach. Rest ledges restore grip once; Chalk adds up to seven grip, with two charges per climb. Undo restores hand and resource state. Hints search the real rules from your current position. Every attempt, chalk, undo and hint counts toward your score.

Finish eight climbs in a crag to open the next. Use Explore to select a route, climb the daily line, see records and jackets, or set your own line. Test & save requires a valid summit path.

Current climbs save automatically. Settings lets you switch music, sound and motion off, or erase local data after confirmation. There is no cloud sync.

Contact goblingcompany@gmail.com with your device, OS, app version and route name. Please avoid sending private information.