Testing, testing 1..2..3..

Hi everyone, after a pretty long break I'm posting a new test. Do you have what it takes to solve it?

Solved them all!

Very good! More more!

cool we need more!!

i got them all but 2 i dint understand the checkmate in #2

If bishop takes queen then Bf7#

Checkmate #2 looked like it came from a Damiano's opening, but what happened to White's R on a1??

I missed the 4th one.

#2 was an odds game.