Your game has a name.
You describe the backstory and mission of the game (75 words or more).
You describe the game characters (50 words or more).
You describe your game world (75 words or more).
You describe one or more game world locations (50 words or more).
You describe what you can do at these locations (50 words or more).
You use some, any, a lot of and lots of correctly.
You use have to, must and should correctly.
You use myself, ourselves etc correctly
You use adverbs correctly.
Your poster looks nice.