I haven't done a simple game review in a while, sure, why not.
First we'll talk about the components. Ruin comes with a board, eight pawns in 4 colors (two for each player), a deck of cards, a large d20 (that's a 20-sided die) specific to this game, and two interlocking clear plastic...things. These two plastic pieces cover all but the corners of the board, and create the most interesting part of the game's mechanic.
Gameplay is simple, and reminiscent of many games you've probably played in your youth--on your turn you roll the die and move a pawn clockwise around the board, ultimately hoping to get to the "safe area" (in this game, the center of the board) first to win the game. The clever part of this game is the modular path--along each edge of the board (under the plastic cover) there is a slot for three cards; if you roll a number with a red background, you can replace one of the cards along the board edge, replacing it with one from your hand. These cards have a 3x3 grid of brick spaces or black "hole" spaces, and some of the cards have an assortment of colored masks that match the pawn colors.
Replacing the card changes the path, possibly separating one part of the path from another, or as we discovered this weekend, could also move a pawn (like your opponent's pawns) from a brick space to a hole space, causing that pawn to fall back along the path. Here's where the colored masks come into play--when you fall in a hole (or a player ends their turn by stepping on you), you fall back to the closest mask space in your pawn color. If you've passed the halfway point, there is an Ah Kinchil mask in your color; since the corner spaces can't be changed, it becomes important to pass the halfway point. This is actually an excellent design choice, since this alone does a lot to keep this game from going on forever.
Jackie, D, Danny and I played this over the weekend on a lark--it was on the table and the rules were short. Despite it's simple roll and move mechanic, the game was hilarious. Eventually Jackie and Danny were within a few turns of victory, and spent every opportunity thwarting each other. I was horribly behind, so D and I were locked in mortal combat one card away from my start area. Ultimately it was Jackie who won, distracting us with Danny's misfortune (he'd been separated from his stair area by a card which had no path to them, and repeatedly failed to roll a red-background number).
Overall I was surprised and pleased by this game--while I'm probably not going to insist on playing it, in instances where I'd play a traditional game, such as Sorry!, this will be high on the list of candidates. My concerns about the game potentially taking forever still stand, though this was assuaged by the placement of the Ah Kinchil masks at the halfway point of each player's path. The game was only slightly longer than the stated 45 minutes. Of course my opinion of the game was largely influenced by the group I was playing with--everyone realized this game had a good bit of randomness, and took it as a simple and funny experience, not a challenge to be won.
Final verdict? "I'll buy that for a dollar!"
Sorry, I had to do it.
If anyone didn't get that joke, you need to spend less time doing important things, and more time watching crappy 80's robot cop movies.