BFDIA 5b is a Flash side-scrolling platform web game created by Michael and Cary Huang. It serves as the second part of the fifth episode of Battle for Dream Island Again. In the game, players control members of the FreeSmart team as they navigate through the mysterious and perilous innards of Evil Leafy. The adventure unfolds across numerous levels, each presenting unique puzzles, traps, and challenges that test strategic thinking and reflexes.