Bunker 13

Rules:
1) Do NOT destroy blocks.
2) Do NOT cheat (Single player commands, etc.)
3) Play on peaceful.
4) In room 2 do not punch the control switch off use the piston.
5) In room 2 you ARE aloud to place the control switch.
6) Have fun!!

Story:
You wake up in a nuclear bunker, nuclear bunker 13 and are helped around by a unknown source.
You are in the bunker because earth and another race have had a war and mankind defended with nuclear weapons
so 1000000000000 humans were kept in nuclear bunkers, all of them died of old age, all of them but you!!