Sorry,
the initial release was broken.
Now the game can be finished.
Has some new lines and graphics too.
I will add according screenshots later.
Still I managed to forget adding new lines for triangles (I wanted them to make sense and being a simple puzzle in the end, which leads to a switch, which can turn on lights). So, don't bother to read them now. Same goes for endings. I can't work with sound right now and it is needed in this part to make something good.
Other than that the game is completed.



So, one more update?