Isometric perspective action-adventure games

La Abadía del Crimen (The Abbey of Crime) is an action-adventure developed in Spain by Paco Menéndez in the mid-1980s. It was initially created for the Amstrad CPC and later ported to other popular home computer systems of the time, such as the ZX Spectrum and MSX. The game was released in 1987.

As a prisoner of war, you must find a way to escape a prison in Germany in 1942. The prisoner has a daily routine which will follow if not controlled by the player for a certain amount of time.

Treasure Trap is an abandoned isometric action-adventure game published for DOS, Amiga and Atari ST by Electronic Zoo in 1990. Treasure Trap was developed by Emerald Software and designed by Brian Kelly.