This book is filled with 300 ideas for any new video game. These are ideas based on new elements, not stories or settings and are definitely not synopsis based. For example these are ideas for things like new power ups, weapons, spells, special effects, and enemies, and not where the game takes place, character backgrounds, the plot, and such things. This is a handwritten book with lots of drawings made in a personal notebook.
These ideas are 100% free to use in this new public domain book.