"Tank 1990" is a video game developed by Graftgold and released for the Amiga and Atari ST platforms. It is a top-down shooter where players control a tank, navigating through various levels filled with enemies and obstacles. The objective is to destroy enemy tanks while avoiding damage and collecting power-ups. The game features a simple control scheme, allowing players to move and shoot in different directions. With its colorful graphics and engaging gameplay, "Tank 1990" became popular among fans of the genre, contributing to the legacy of tank-themed video games in the early 1990s.