Platinum
Complete the game on "Hard" difficulty.
Complete the game on "Harder" difficulty.
Complete the game on "The Hardest" difficulty.
Complete the game on "Impossible" difficulty.
Beat Ironworks Facility.
Beat Old Military Base.
Beat Jungle Outpost.
Beat Volcano Research Station.
Beat The Last City.
Find 10 skulls.
Find 20 skulls.
Find 30 skulls.
Find all skulls.
Repeat a single level 10 times.
Die 200 times in total.
Complete the game in 1.5 hour on at least HARD difficulty.
Complete the game in 1 hour on at least HARD difficulty.
Complete the game in 45 minutes on at least HARD difficulty.
Impale 25 enemies on hook by kicking them.
Impale 50 enemies on hook by kicking them.
Make 200 enemies die horribly by burning alive.
Kill 1000 enemies.
Maul 200 enemies to death with a sawspider.
Kill 10 enemies with a single railgun bullet.
Unlock new difficulty mode.
