Jet Set Willy

In the classic platformer, players control Willy, who must tidy up his mansion after a massive party. He must collect all the scattered items in his house to gain access to his bedroom and finally go to sleep. The game tasks players with exploring a massive, maze-like 60-room map.

The game was originally created for the ZX Spectrum in 1984 by developer Matthew Smith. It was published by Software Projects and quickly became a cult classic of the home computer era. Smith's innovative level design pushed the hardware to its limits.

The game's notable complexity stems from its procedurally generated levels, ensuring each playthrough offers a unique challenge. This mechanic requires players to adapt to shifting room layouts and enemies as they navigate the massive mansion. It was an ambitious feature for 1980s gaming.

Jet Set Willy is a classic 1980s arcade and home computer platformer. It was one of the earliest games to feature metroidvania-style exploration across a large, interconnected map. The game also contains punishing platforming puzzles.