Part 1 is easy, everything is quite simple, and it's fun to play with two, three, or four players. You can even divide into teams; it's quite suitable for that kind of gameplay. In the end, of course, there are the Gods, Bosses, and all sorts of goodies. Part 2 is more focused on quest-based gameplay, but it also has super bosses :D
A continuation of the God Eater map series, with no connection to the previous map. It has the same concept, but a different idea. It's an incredibly huge quest with very complex puzzles; you'll need knowledge of cryptography. I got the inspiration from reading a story about the Zodiac Killer.
Here's what the author says about part 3:
An unconventional start and approach to each player. It's a quest puzzle, but not like in the previous part. Probably the only map where you can easily level up to level 108.
For correct gameplay, you will need the HD version of Heroes.
(Василь Симоненко. Люди – прекрасні)