Here is the Enemy Book with basic information about all the enemy types you meet in the game, its base health, damage, wave they stat to appear, etc.
Mind that with each wave enemy health and money you got for their deaths increases.
It stands near the weapon book in the Training level.
The book is not yet localized - it will be done later.
P.S.: there could be some more changes to the enemy book in the future
Changed files in this update