$10 - Villager
Get your name added to a special credits section in the ADOM manual, on a special memorial website dedicated to the campaign and to the "Tome of Donors", a special new but rare in-game artifact with peculiar effects.
$25 - Wanderer
As above and receive access to all prerelease builds of the next version of ADOM (kind of nightly builds although we surely won't have a new build every night - but see below the section on funding goals).
$50 - Adventurer
All of the above and suggest a description, an inscription and a magical effect for special magical statues that will start to appear all over the Ancardian dungeons (the magical effect really is just a suggestion, the description and inscription definitely will be implemented if they fit ADOMs atmosphere and we will work out something appropriate together; in the unlikely case that we fail to agree there will be no refunds though)
$75 - Questor
All of the above and receive a personalized and signed post card from Thomas Biskup.
$100 - Hero
All of the above and you get to specify a non-unique existing monster race, the monster gender, the monster name and one special power out of a preselected set. You also may suggest an addition to the monster description. Said monster will be added to a special roster of unique wandering challenge monsters that pop up random during the game.
$150 - Champion
All of the above and you get a PDF-download for a high quality print poster of the Drakalor Chain.
$250 - Lord (limited to 100)
All of the above and receive a special, personalized and highly limited certificate showing your lordship as well as displaying a random piece of the ADOM source code.
$1000 - Legend (limited to 24)
All of the above and I will allow you to work with me on a new, personalised artifact as in-game content.
$50.000 - Demigod (limited to 1)
All of the above and I personally will deliver to wherever you live the hard-bound tomes containing a print out of the ADOM source code. Please understand that you will have to design a kind of NDA to not spread the source code to other people unless we reach the "open source ADOM stretch goal". I'll stay a whole weekend (if you want that) to talk about ADOM, ADOM II, develop, play or do whatever else.