quick start
Installation and usage
Game Center integration - achievements, leaderboards, matchmaking, multiplayer. Triggers on Game Center, achievements, leaderboards, scores, matchmaking, multiplayer, GKLocalPlayer, GKAchievement.
安裝
$ install --globalskills.sh
使用
安裝後，您可以透過在終端機執行以下指令來使用此技能：
skills use gamekit