Mahjong Marvel vs BoulderKing Gym

Mahjong Marvel brings authentic American Mah Jongg to your iPhone and iPad — completely offline, with no internet connection required. Play against three intelligent bot opponents across Easy, Normal, and Advanced difficulty. Every hand follows the official NMJL card, with full support for the Charleston, exposures, joker exchanges, and every valid pattern. FEATURES • Full NMJL card compliance across all valid hands • Three bot difficulty levels, each with a distinct play style • Practice Play mode with Suggested Hands and Suggested Pass, ideal for learning • Optional voice announcements of discards and calls • Built-in hand-checking — see exactly how close you are to Mah Jongg • Detailed scoring and a running Wall Game comparison across all four hands • Works entirely offline — no account, no internet, no interruptions Whether you're a lifelong player or just learning the game, Mahjong Marvel is the same experience you'd find at the table — in your pocket, anywhere. This app is not affiliated with or endorsed by the National Mah Jongg League (NMJL). The NMJL card is used for educational and entertainment purposes.

BoulderKing is a bouldering training log that travels with you between gyms. Log the routes you complete, capture a personal route from a wall photo, and keep every workout in one climbing profile. Each gym has its own routes, photo library and community; your training history and progression stay with you. YOUR CLIMBING, TOGETHER • Record sends, attempts and first-try flashes • Keep workout sessions and share a clean photo card after climbing • Add personal photo routes and mark their holds before saving • Follow climbers, like achievements, recommend routes, and challenge friends to climb a specific problem • Track your career across gyms, while weekly boards stay local • Join a crew and compare the best five distinct routes in your division Competition results and hall records are self-reported. Personal photo routes are private training entries: they never reveal a route publicly or award competitive points. Gym listings are community-created or gathered from public sources. Gym managers can update their gym map and route information.