Fitznik is a "bipedal wolf-like thing" with a penchant for gems who goes to a lost city to find some. When he gets there he finds loads, but has to solve a series of puzzles in order to collect them.
Skill and logic are what's required in this game. You control Fitznik who is unarmed and has to rely on wits and various tools (boulders etc.) to outwit the enemies he will face. These include fire-spitting snakes and creepy spiders, among others.
Collect all the gems and keys on a level and progress to the next. Should you find a level particularly easy or difficult, you can skip it as levels don't have to be completed in sequence.
A built-in cheat mode enables you to see a level's solution should you be really stuck, and levels can be restarted endlessly - no going back to level one if you die on level 10!
This download features the first 10 of 63 levels found in the full game, which should be more than enough to get you addicted.