Letter Quest: Grimm's Journey Remastered

There are two types of tiles that do damage to you when you use them in a word: poison tiles and spike tiles. Poison tiles are a vomit green color with some black splotches; spike tiles are grey with some dark spots that represent spikes. The more of these letters you use in a word, the more damage you'll take from them. Even so, they will only do 20-60 damage depending on how many you have on the board to use. For this reason, you should get this achievement early in the game before you upgrade your health.

If you miss it, play one of the last stages where the only enemy is a boss, and continually skip your turn with until your health is low. During the enemy's turns, he should be turning your tiles into either poison or spike tiles every so often. Once your health is low enough, spell a word with as many spike or poison tiles as you can to kill yourself.