Ember

Worked on the existing code base as a game developer who joined the team later, read, understood, and optimized some of the original game code, and changed the game from local to online

Linking the lobby, creating/joining rooms, selecting characters, and data synchronization in the game, such as synchronizing player location information, player HP, game flow, enemy HP, and location information, etc

Wrote game manager script and used coroutine to control the game flow.