Quick question concerning puzzles.

Hey all, new user here. Are the jigsaw puzzles actually solvable in 15 minutes? Or are they just punishment hidden behind hope lol. I swear, they dont work on my phone. Ive had to fail five in a row on my way to 16 total. Is it just me?

Also, I've found the community doesn't like verification pictures giving the ok sign by your nuggets with Gotcha! written next to it. Do with that what you will.

https://chaster.app/sessions/1MS7qkJbaTPQ82do