what u said certainly doesnt work... any other proposals?

Ok, i'll give it 48 huors, if the puzzle is not solved by then, I'll replace it with an easier one.

i know the easiest way to give the game away to blacks

White sacrifise Bishop Be2g5; Be7xg5; Bf1b5
from there you can use your own minds.

B goes to A6, then QxB7

@dreuj wont work cause of c7c6

way to go is Be3g5 since white needs the black Bishop to clear c5

so then QxC6 and then QxB7

right c7c6 was foolish, but there still are a lot of options, he could just move the rook.

myhand, if 1. Bg5 then 1. ... Bxg5 2. Bb5? bot 2. ... Rd8 and 2. ... Nb6 work as a viable defense

dreuj, if 1. Ba6 Rb8 2. Qxb7 then just 2. ... Rxb7 so I don't see the progress

i am too lazy to do chess puzzles. but how about:

Ba6 Rb8
Qc6 Bd8
Bg5

can you make that a bit more clear, i dont get the move you make after Bf1b5

Unknown is right! :)

Next puzzle goes to unknownsoldier.

Unknown, if you don't want to post next puzzle please specify it, I can post one for you.

so:
1.Ba6 (black moves Rb8)
2.Q goes c6
3Qxc7

too late...

Okay, so black can't move any piece.

I've got another variation that is not good as the unknown's one (if I dont get wrong should) give a piece advantage or a checkmate.
Bb5, then if he defends with the bishop or with the rock he will lose them.
if he moves the king in any derection it is checkmate.
if he moves the c pawn you will eat it with the white bishop then checkmate in 2 moves...

If Bb5 then just Nb6...
Anyway I'll post a new puzzle shortly.

no sze, I meant Nxb2, ergo the pawn infront of the king

b3 I mean