Shoot the flying pigs to release their bacon!
Use W, S, A, D to aim and Space to fire. You can move faster while holding Shift. Reload with R and swap weapons with Q. If you need to pause, press Esc.
Every pig you kill gives you 10 bacon. The bacon is used to buy new guns and ammo.
To open the shop, press B. Once in the shop, use W and S to select a gun, then press Space to buy. Buy quickly as the game continues while you are shopping.
Once you complete 10 rounds of pigs, your final score is the total bacon you earned.

Pigs Per Round = 4 on the first round, increases by 18% each round
Pig Health = 20+round*10
Perfect Round Bonus = +1/3 of the bacon earned in that round
Accuracy Bonus = 5-15%: 10 bacon, 15-25%: 20 bacon, ... , 95-100%: 100 bacon