Oh no! I finally prestiged and when checking out the menu I clicked on one of the cosmetics thinking it might show a preview. Nope. Immediately ate my 1 PP lol. Well I can't say I have the drive to continue past that. Maybe take it as feedback to have a confirmation or a full refund button to redistribute points. Otherwise, I enjoyed the time I spent on this.
Thank you very much for playing and taking the time to write these really interesting and reviews ! It helps a lot.
For the Tetris part, I made it from memory and didn't remember the spin thing, sorry, I may update that, it's indeed a shame if Tetris lovers can't play my game comfortably as I think they may be the only players to play it long enough to discover the whole game lol !
For the PP spent, ouch, sorry for that too,I should indeed add a confirmation or a preview, could be nice, but allowing the player to revert his prestige points would break the core mechanics as the upgrades boost your next prestige run (taking the boost then the refund to buy a more expensive one would break the gameplay).
The idea with the skins was also a way for the "hardcore" gamers to still discover new things after the whole gameplay, so maybe a preview would break that rewarding surprise too...
Anyway, thank you again, I appreciate it and will definitely think about all that for a potential future update !