Thunder Fly

Description
It is 2064 and the earth is under attack from a race of alien droids. You pilot the "Thunder Fly", the most advanced craft on Earth.
Thunder Fly is a conversion of the 1996 Acorn Archimedes public domain title Blue Thunder by the original author. It is a vertical scrolling shooter, featuring the original's 5 levels, enemy patterns, bosses and power-ups. You are given an energy meter (which can be replenished by collecting floating 'E' icons) and three lives. Power-ups include increased laser fire (by collecting 'L' icons) and detachable side pods (by collecting them floating down the screen). Enemies are ground and air-based and there is a boss battle at the end of each stage.