While TwinBee RPG is primarily a role-playing video game, it features a dating sim-system similar to Konami's Tokimeki Memorial series in which the protagonist tries to gain the favor of various girls.

Moreover, the party member who delivers the finishing blow to an enemy gets extra experience points.

Regardless of the current level, each party member must acquire around 5,000 experience points in order to level-up (although TwinBee is not restricted by this limit at the start of the story).

In addition to combat, the player can also gain experience by doing assorted favors to townspeople in villages.

His distinguishing characters includes an outfit consists of a cap, knee-long trousers, and a vest, and an androgynous face with shoulder-long hair.

[1] Junko Kawano was a planner for the game, and she had previously been a character designer for Suikoden.