Ruindog — Once upon a time, in a not so distant solar system, the peaceful planet Earth was invaded by a horde of alien insect-like creatures. Their sudden attack took humanity by surprise, but people quickly recovered from the shock and organized a repulse to the uninvited guests. After numerous bloody battles, earthlings managed to defeat the aliens and drive them back into space. Moreover, during the counter-offensive, the homeland of the invaders itself was destroyed their planet was blown up. After some time, a special type of entertainment arose the so-called hunting for aliens. Special companies began to organize safaris for thrill-seekers on distant planets. Brave warriors from all corners of the Galaxy went there, armed to the teeth with the most modern weapons.