Here is the full list of all 46 HellEscape achievements.
Kill The Inevitable.
Win 3 Daily Challenges.
Reach level 45.
Destroy the Blood Tree in 120 seconds or less.
Kill Enihpares in 60 seconds or less.
Unlock 5 Mounts.
Complete the 'Snowy Peaks' stage without skips.
Break the King Seal in 420 seconds or less.
Kill a hundred chickens.
Collect 25 different Artifacts.
Complete the 'The Climb' stage without skips.
Finish 'Hold the Gates' with 100% gates health.
Lose a mission when its 90% complete.
Play as 15 different Heroes.
Complete the 'Salt Desert' stage without skips.
Accumulate 10,000 Gold.
Get Armor level to 10 (without special abilities).
Accumulate 10 hours of gameplay.
Play with 40 different powerups.
Kill five Death Worms.
Summon 7 Dark Minions in one game.
Get Max Health of over 150.
Complete the 'Ancient Ruins' stage without skips.
Complete the 'Dark Woods' stage without skips.
Eat 35 times in one game.
Reach level 30.
Collect 1500 Gold in one game.
Complete the 'Cursed Meadow' stage without skips.
Consume 30 mana potions in one game.
Survive for five minutes.
Collect 20 chests in one game.
Sacrifice one of your heroes.
Complete the 'Lava River' stage without skips.
Complete the 'Plains of Terror' stage without skips.
Survive for 500 seconds without killing anyone.
Kill the Serpent in 240 seconds or less.
Kill the Desert Lord in 240 seconds or less.
Kill the Mountain Spirit in 360 seconds or less.
Destroy the SOUL in 420 seconds or less.
Win a mission with the Gigachad Powerup.
Finish a mission with a mount you bought still alive.
Unlock 15 Mounts.
Free 250 Caged Mercenaries.
Finish a mission with 10000 Brutality.
Complete 'The Depths' stage without skips.
Seriously? Shame on you.