Asymmetry: (Every player is different) The game requires more than one player, but each player has entirely different goals and rules.

Good Vibrations: (Game contains haptic feedback) Make a game where haptic feedback (e.g. rumble or force-feedback) is a key ingredient.

Followers: (Increasing number of NPCs follow you) The game involves a growing number of autonomous non-player characters that are always following the player character’s position.

Kiloplayer: (1024 players or more at once) The game supports 1024 players (or more) simultaneously.

Swarm: (1000+ enemies in play at once) The game is designed to have over 1000 enemies in play at once.