Welcome to The Cathedral of Attnam

Fellow adventurer, turn back while you can! For here begins the roguelike Iter Vehemens ad Necem, a Violent Road to Death. If you choose to travel along it, you will dive into countless exciting adventures to gain items of great magic, attain powerful equipment made of mysterious materials, bathe in the blessings of mighty gods and recruit loyal allies of various shapes and sizes. Unfortunately, along the way you will also often be dangerously injured, poisoned, catch numerous diseases, lose several limbs and transform into manifold different kinds of pitiful creatures in the darkest depths of hostile dungeons. And, at the end of the road, you are bound to perish in a most gruesome and painful way.

Don't say we didn't warn you.

This is the unofficial homepage of IVAN. Here you will find a wiki with tutorials and spoilers, a forum for discussion and tips, a gallery with screenshots, downloads including variants developed by fans, high scores, and much more. Be sure to register for the website so that you can fully enjoy these resources!

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The Cathedral of Attnam

Forum Updates
Dec 22 - IVAN 0.51 IS OUT!

Check the Development forum to see what's going on with IVAN.

The Downloads page syncs with GitHub for the latest binary and source releases, bug reports, etc.
No time for small talk. Time to drink blood!
— Oree
Latest Topics
I need help compiling Ivan_Master
Version numbers
anything relating to ivan you're too lazy to ... ( 1 2 3 ... 33 34 35 )
I want to destroy my pc, burn my monitor, kil...
.51 Known Bugs
Best use of Body Switch? ( 1 2 )
Ideas ( 1 2 3 ... 15 16 17 )
0.50.09 New Stuff
[Challenge] The Largest Army
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Dec 22, 2017
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