I don't understand if I want to change the character or change her clothes, do I have to buy this game?
No, the game is free even directly the devs' source. There's unlock codes and a few items have to be unlocked in-game.
These are all the known codes, you enter them on the main menu > fantasy code input.
You have to enter a rank code first, Foxhound is the highest of the 3 in the list. Then you have to go into the input one by one and enter them.
The modifiers for ammo, damage and drop rate have to be entered every time you run the game.
Pubic hair will only use the latest one entered, but will stay chosen until you change it, along with the rank tier and face variant. Hope that makes sense.
View attachment Fantasy Cards.txt