Literally, there is nothing special there and I don't get why you make it so hard and why 5 of them ?!
the alternative is making them their own game, or adding them to another game, but the latter would just move the problem, and the former doesnt feel right
yes, i did make a game before that was just one sokoban level, but the level was so hard that it deserved to be its own game
I get what you are trying to say. But 5 levels with non gimmick ?
if i added a gimmick to them, then that would mean that i wouldnt be using the sokoban levels