It's gonna be   Yuge

yuge pepper

Yuge: The 4GOTTEN Doogs 128 levels with doogs and more monsters
Yuge: Patrick 128 levels in which to learn from patrick's wisdom
Yuge: BURN 256 Yuge levels with 100% chance of doing Aqua's mom.
Yuge: Roguelike Small 1 32 roguelike levels
Yuge: Roguelike Small 2 32 roguelike levels
Yuge: Roguelike Medium 1 64 roguelike levels
Yuge: Roguelike Medium 2 64 roguelike levels
Yuge: Shitmaster 64 roguelike levels with fewer monsters using shitsticks only
Yuge: Adminn Challenge

1024 levels for Adminn_1. He said he'd complete all of the bonus levels, so this is to find out how serious he was. There will be a special reward if he provides proof of completing them all.

Update: Adminn_1 completed the challenge and played all 4352 maps that existed when the challenge was created. His prize was a t-shirt, /prize, and MORE YUGE!

Yuge: Extra Roguelikes 30 packs of roguelike levels. 10 are 16 levels, 10 are 32 levels, 10 are 64 levels.