Solomon's Key 2 is a hidden gem on the NES! It's a puzzle game where you create and destroy ice blocks to reach fire monsters and extinguish them. The levels start simple, but quickly get crazy with clever puzzles, secret rooms, and a surprising amount of challenge! It might feel a bit clunky by modern standards, and there's no save feature (so be ready to write down passwords), but Solomon's Key 2 is a rewarding and addictive brainteaser for retro puzzle lovers.