API for a Hangman game. Player can guess in upper or lower case. eg json body = letter: "a". Player cannot guess the same letter twice (notified if they try).
POST /games/
Starts a new game of Hangman. This endpoint should initialize a new game with a word and return a game ID.
GET /games/{game_id}
Retrieves the current state of the game identified by the provided game_id. The response should include the word with masked letters, the incorrect guesses made so far, the number of remaining attempts, and the game status (e.g. in progress, won or lost).
POST /games/{game_id}/guesses
Allows the player to make a letter guess for the game identified by game_id. The guess should be submitted as the request body in JSON format, containing the guessed letter. The response should include the updated game state after the guess.
DELETE /games/{game_id}
Remove the game data for the given id. This action is non-rversable.