Mate in 4

Two correct choices on the second move. Actually the other one is much nicer so you ought to get rid of your line!

The puzzle included multiple solution.i suggest you make a forced mate puzzle for full accuracy of it.

I posted this puzzle to conceptualize an idea for future reference. I found the idea of 25...Nf4 to gain control of the f5 square fascinating and a rather imaginative move. There is beauty in that for me. That is also why I chose the line that highlights this idea the best.

I agree that I may not be the best as far as puzzles are concerned but I never said it was a great puzzle.

Technically it's not a puzzle at all. The baseline for deserving the puzzle title is that it is correct. Which for a puzzle is: perfect. The quality degrees come in on how hard, how interesting, how didactic, how thematic, how beautiful it is. That is not a high standard since any engine will test and stamp this level puzzle in a minute.

The solution choice is your prerogative but the second solution got to go. A puzzle with correct choices is unsolvable other than by guessing which way received your divine blessing.

I agree with you but I personally don't see the appeal in puzzle quality control. The blow hard debates concerning the criteria you mentioned is torturous and ,oftentimes, very opinion oriented.

My reasoning has already been stated. A mod can move this somewhere else if necessary.

Discussing opinions can be torturous but is not what this is about. It is about 'solvability'. The chess.com puzzle interface does not allow you to ratify more than one solution which leaves the solver guessing. If it did, this would still be a poor construction but at least it wouldn't fool the solver!

I don't care about mods and moving posts. That would add a 24/7 job to my life.