By Date
self healing cell v2
0 comments
thermite charge
0 comments
Self healing cell v8
1 comments
Shieldium ingot
0 comments
Neuron activision v2
1 comments
PSR 1257+12 space station
0 comments
how eyes work
1 comments
very conductive alloy
1 comments
proton weapon
0 comments
yellow thing
0 comments
Smazure bomb
10 comments