The Powder Toy

Mil MI-24p Helicopter gunship.
EOD-Bot 10 comments
Bomb Tester
almeng_e 5 comments
hardend city with bunker
HyperN0va 4 comments
Bunker Hill
Fusionftw 4 comments
Bunker 2
Sidfail 9 comments
[Intentional game design] bunker
tptQuantification 17 comments
Vibranium J-Standard Wall
3_Circles 36 comments
Heavy armor MK7
theArmorFactory 19 comments
"Nutcracker" bunker buster
RebMiami 0 comments
Military bunker in the middle of the seas
Kolisto 1 comments
asbestos sphere portal 2
Aperture123 8 comments
Hepetu hasturoth attacks inhabited planet
Doomnight2 3 comments
Bomb-testing bunker
arek321 4 comments
underground bunker
fatmandandan 6 comments
Indestructible Defense
Jakav 30 comments
Bunkerwelt
DCW_5 7 comments