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