So here is the game. You are a character who does not know who they are. You have to take actions to gain clues about who you are and what you can do. after you take a turn of actions you must make a guess to a detail of the character such as proficiency, class, subclass, level, stat level, race, background, class feat, ect. I will answer in rounds and each person can only make one guess/turn per round. This is to prevent spamming. The person who has the most correct answers can send me a character for the next Game. I will do bonus rounds where the character is a famous hero. The winner of this round may choose the next bonus round character who must be a famous and prominent D&D related character. After your turn I will DM the actions you take including rolls you can see. I will include any and all extra modifiers but not the source. After my response and DMing of the turn and all turns are done, I will declare a guessing round, after which I will post a response to the guesses and post who passed. After this process, we will start from the top. We will keep going until someone gets three correct guesses. If more than two people have three correct guesses at the same time, we will keep going eliminating posters with wrong guesses until one poster is left. If all are right or all are wrong you all go again. If you want to join you must catch the first round of turns, otherwise you must wait until the next character starts. I will not physically describe the character but you may guess race by your abilities and so on.

For set and setting, you are standing in a dungeon room with a locked door. The room is 240x240 feet. The room has every weapon and item, including boats and water if you wish to explore that option. All items come into existence as you state trying to use them, you don't have to to explain going to a rack or anything. The room counts as all terrains to facilitate any terrain related skills and such. Think of it like a game test room. There are no magical items and you cannot summon them unless they are part of the character (i.e. Warlock's pack of the blade +1 pact weapon can still be summoned since it is a feature of the class) You can also ask for and interact with any monster from the players handbook, DM book, and xanathars (as those are all I have lol) and choose for it to attack you or be passive or behave in any manner to facilitate your turn. The turns of others do not affect your turns, but you may read them to aid your understanding. 

Here is an example of a turn, the DMing, a guess, and then the pass for fail.

(Poster's turn)

Movement: I move my maximum move distance

Action: I attack a goblin with a dagger

Bonus action: I misty step 30ft

(Me DMing your turn)

Poster's Name:

 (Post where I announce that the turns are over, everyone who took a turn must make a guess and anyone who wants to play must wait until the next character.)

(Poster Guess)

I'm a martial class

(Pass or fail)

Poster Name 1: False (not a martial class) 

Poster Name 2 : True (added this poster just to have a list)

Scores:

Poster Name 1: 0 1

Poster Name 2: 1 0

Round Two: START

 Well, I hope you enjoy this. I'll start with a Session 0 Q&A so we can smooth out any wrinkles I didn't catch before the game proper starts.

Saving

Just in case