Runers

[Mumin]

I hope people don't miss this little rogue-like:

 

http://www.runersgame.com/ 

 

It's similar to The Binding of Isaac, except that you play a mage and collect magical runes that can be combined into hundreds of surprisingly individual spells, It's uglier than an NPC from unmodded Oblivion but it's a pure treasure trove for those who like experimenting with different character builds