I have tried using the cortium bomb a couple of times in some player made bases and it's almost totally useless. The description of the bomb says it delivers large damage over a wide area. My 90 year old grandmother with a feather duster could deal more damage than this thing. I placed my bomb in a large base next to an area that was surrounded by turrets and modules and near to a Spawn Tube, retired to a safe distance which I guessed might be 100 metres (but appears to be about 5 metres or probably less). After 20 secs the bomb goes off with about as much energy as an indoor firework. Made two of the modules and one of the turrets smoke a bit , the spawn tube which was about 5 metres from bomb was left undamaged. I could do more damage to the modules and spawn tube with my emisarry Pistol than the cortium bomb did. If it did 5 times the damage over 10 times the current area it would still be weak. In it's current state it's not worth buying.