Yo. Yes, it's an RPG maker game. I forgot to add it. It's now in the information on the Itch page. If I rework the game, I'll directly refer to it in-game.
But in a way I like your comment because my goal is to make the player forget that he is playing an RPG maker game. Not to monopolize the work of the software creators, but to show that we can go further to make our own games.
My last test allowed me to finish the game in 10 minutes. I didn't have time to work on the balance, so if you level up all the PG (gestation point) increasing abilities, it's much faster to finish each new level than the previous one.
The save wasn't planned because the game was supposed to be very short. I included it just in case, but I should have followed my instincts. I wanted to create my own save system, but I didn't have the time.
Regarding the additional mana gain, can you give me more information? I've never encountered this bug. Have you increased your maximum mana capacity?
The cheat button is mainly used to allow you to enjoy the different levels of the game and the story without playing too much. In this case, it is mainly used for players who wanted to save but cannot resume their save. However, it is not normally necessary to complete the game.