Here is the full list of all 40 Bloodbath Kavkaz achievements.
Eat 50 Shawermas
Complete 5 levels using the 228 Hat
Complete level Epilipsiya not turn off the game
Defeat Pavel
Drink 40 yashkas
Kill 300 enemies
Kill 100 enemies
Take a bat in the armory Zhorik
Complete a level without dying
First death
Find crowbar
Launch game
Complete 5 levels using the /b/tard paper bag
Complete 5 levels using the Kamina Glasses
Complete 5 levels using the Anon Mask
Roast 50 homeless
Roast 100 homeless
Break Down 300 doors
Kill 1000 enemies
Kill 1337 enemies
Defeat Zulphia
Defeat Volnov
Defeat Vasily Pavlov
Refuse the final battle
Find the developers’ room
Complete the game
Vasily spared
Kill Vasily
Drink 100 yashkas
Winning the game Prees X to Win
Complete the game on difficulty Sucker
Beat the game on Normal difficulty
Beat the game on Hardcore
Die 100 times
Die 200 times
Die 500 times
fuck nyashu
Beat the homeless
Start cp.exe
Find Illuminati