"A fantasy d20-themed dungeon crawler", to quote DarkGod's comment. Inspired by Incursion by Julian Mensch. Made available under Open Game License. This is a non-profit fan project. No money is made. There are currently only two people working on the mod. However, we have released several beta versions so far.
You can now see the number of monsters of a kind you've seen or killed. The game now awards XP for first 4 monsters of a kind you've seen, too.
The "basic stuff" line is a placeholder for in-character monster info.