My husband described the texture as vomit and it had a very odd taste to it. (emilybites.com)
By the way, they are an excellent addition to your protein shake and even though the color may seem odd the taste is delicious. (fitnessandpower.com)
I don't really understand how it works, aside from that the puzzles involve lines, but if you like pixel visuals, retro music, and have odd taste in games, you'll like it. (droidgamers.com)