ASM, or Achievements Service Manager, provides the ability to create and manage achievements and leaderboards in a way that does not directly interfer with the game's logic.

-Supports iOS and Android platforms out-of-the-box.
-Easy to integrate both Game Center, Google Play and user made online services
-Rock-solid and battle-tested on several previously released projects like: FingerKicks World Champion; Shh, Zombies; Tower Slash;