Bart explores a sequence of connected areas inside and around the Simpson house. The objective is to move through platforming sections, avoid hazards, defeat or bypass enemies, and find the route onward. The screen scrolls as Bart advances, with platforms, ladders, vertical passages, and environmental obstacles shaping the path.

Players control Bart's movement, jumping, and attacks while managing the timing of each obstacle. Progress comes from completing the current area rather than from a broad character-progression system; the main challenge is learning enemy patterns and the layout of each section.

Treat every new room as a pattern-learning exercise. Move cautiously near screen edges, check the landing position before jumping, and avoid rushing into areas where an enemy or hazard may be just off-screen.

Preserve lives by using safe platforms and waiting for moving threats to pass. When a route seems blocked, search nearby vertical passages and interactable-looking objects rather than repeatedly attempting the same jump.