It all started off as a breeding ground for genetically enhanced species, and everything seemed to be going fine, that was until they discovered the Plague. The Plague has managed to evolve unnoticed, and now its presence is rife within the planet's breeding grounds. Due to the Plague, the various species have become hideously mutated and extremely hostile. You must make your way forward with only your laser-gun to aid you. Your gun shoots several low energy bullets, but if you keep the fire-button depressed, the laser's energy increases and one large bolt is being shot. Of course power-ups are scattered around in the form of lasers and bombs, which all have a limited life span, but can prove to be lifesavers in certain parts of the game. Enemies varied a lot in size and species, and the landscapes that you will passing through has also been affected by the terrible plague. Some of the plants and shrubs have also been contaminated and have been turned into man-eaters! Not to mention firer0breathing heads that block your way, and being totally unaffected by your fire-power. At the end of each level you will encounter an end-level guardian, which is probably the most difficult part of the game to accomplish. Each level has several lifts to operate and use in order to make your way across the deadly rivers or other deadly pits.
One pretty innovative feature of this game, is the ability to draw your own sketch/signature via a smart painting-tool, when you reach the highest score! Really impressive that is!
The Plague is a nice platform shooter, offering intensive gameplay, but being too difficult at times and, looks like the emphasis was given on the graphics rather than lasting appeal and gameplay. I've also noticed that there is no health status-bar here, and you cannot really keep count how many hits left to take you down and start all over. It's not a great title, but it is better than the average of the genre.
Technically the game is fine. The only downfall I found is with the sprites, being poorly designed and animated (although pretty big in size!). The rest of the graphics are fine, offering well drawn and colorful backgrounds which scroll smoothly behind the impressive sized sprites.
Soundwise, the game offers a nice introductory soundtrack and several sampled (but rather unimpressive) in-game effects.