CrustaCea

Waking up on a submarine, you find yourself without a crew or power to your engines. Explore your vessel while warding off the invading crustaceans who have decided that your sub will make for an excellent shell.

Controls:
[a]  Move left
[d] Move right
[Left Click] Charge your attack, the longer you charge, the more damage you do
[Right Click] Parry
[w] Climb up ladders
[s] Climb down ladders 
[Space] Jump

Credits:
nonridiculousadjective - programmer/producer
kaqui - programmer/artist
confusedparrotfish - programmer/artist
emzodaiki - artist
Rennan - programmer
WMSans - music