Dungoen Crawler is a solo card game produced by Canadian company Gifted Vision.
It is planed to had numerous expansions, and the first published deck is called Unbound.
If you are a solo gamer and you love CCG type of games, this might be the very right thing for you.
But, if you want to play it, there are some good and some bad news.
If you live in the US or Canada, cards are reasonably priced, and easily accessible. But if you live in Europe like me, it has to be noticed that company do not have distributors out of Northern America, so the shipping costs can go over the roof, rising the price of the package to the unacceptable level. Luckily for us on this side of Atlantic Ocean, Gifted Vision offers free PnP version of their game on their web page (rules are given in pdf format, and cards are in jpg). You will need to invest some time and effort to assemble all cards, but to the real solo gamer it shouldn't prove too difficult (OK, I did cheat by not printing card backs, but I wanted my set to be playable as soon as possible, not pretty to look at :) )