Flashback

Flashback, also known as Flashback: The Quest for Identity, is a platform game released by Delphine Software. In Flashback, agent Conrad B. Hart discovered a plot to conquer Earth by aliens taking the form of high-ranking humans, but is captured. After having his memory wiped and escaping, he starts his quest to regain his memory and stop the invasion.

While the game uses a similar to Another World, there are significant differences in gameplay and difficulty.