Play Radioactive Decay, a free online game on Kongregate
){kind=icon}
Kongregate - over 6 years
1.8
Played 0 times
Kongregate free online game Radioactive Decay - Based upon a space shooter. This is a game where you play as a radiation particle and have to .... Play Radioactive Decay
Play Radioactive Decay game online - Y8.COM
Y8 - almost 7 years
4.0
Based upon a space shoot em up. This is a game where you play as a radiation particle and have to enter a human blood stream, avoiding any red and white blood cells, and ultimately trying to reach the boss(the lung).