The game "NSW Beasties!" is an adventure and RPG that encourages players to explore a world filled with mysterious monsters and strange creatures. Players take on the role of a monster trainer, collecting and training a variety of unique monsters to compete in contests and battles.

The main activity involves exploring various environments, from dense forests to dark caves, where players must solve puzzles and face challenges to collect new monsters. Each monster has unique abilities and characteristics, providing many strategic options in battles.