Mate in 2?? (Playing black)


This is known as a "corner mate".
The methodology to solving these is to look for "Checks", "Captures" and "Threats" in that order.
These are the most forcing moves, thus will be the easiest to calculate because you can more reliably predict your opponents reply. There are four possible checks, you should play these out in your mind, think about your opponents reply, and since it's "mate in 2", your second move will be checkmate.
The solution is below.
(Let's assign this 4x4 grid as A-D, 1-4).
In notation, it'd be 1. Qc4+, Rxc4 2. Nb3#.
1) Queen to c4 (check), since you also have a rook on c1, the only option for black is to capture your queen with its own rook on b4.
2) Knight to b3 checkmate.

what's the app called? I wanna check it out lol
Pocket Chess
thank you!
can't solve ittttt