XARQ: The Zimmerman Trenches

XARQ is 2D top-down shooter game. The player controls an armored boat and
his mission is to enter corrupted Self Build Base on the planet-Waterworld
Xarqon, and destroy the Central Power Reactor. Base is a giant fortress –
maze, filled with various defence structures (and mines in the water) – the
player must destroy them. The ship is rotated to be able to flow in the
desired direction. The player can use several weapons, like Guided Missiles or
Mortars.