The most interesting hidden material is probably included in the 12-puzzle collection of 'Turkeył'. The puzzles are classic Abstractica tasks that range from moderate to very hard in their difficulty level. There are also many true surprises in Turkeył.

The game gives some hints about where to access some of these hidden stuff. The full version owners have better chances to find them because the game shows some tips exclusively just for them, and there is also the Private Corner forum section of some - maybe important - knowledge. Turkeył and couple of single secret levels are practically reachable also for trial version players, but with a little bit more time & effort.

There are:

- hidden 12-step collection of crazy puzzles called "Turkeył"
NEW to the latest build!

- hidden mini-journey called "Dumped lvls".

- secret extra level called "Jumping to atmosphere"

- secret extra level called "Answer lies in fruit"

- secret extra level called "Give up already"

- secret extra level called "The Great Abstractica Day"

Find this guy from the game and access Turkeył:

Hint: he can be found in the most central screen of the game and you don't have to do anything (special) in order to meet him! Answer to his question, and you will enter Turkeył!