Make tutorial level

[nicholas-maltbie]

Allow for playing game in offline mode so a tutorial can be developed to show individual mechanics to players and how they work.

[nicholas-maltbie]

Possible future idea, have start of each match include tutorial (players have to move to start positions then interact with start button). Have this be optionally disabled for advanced players.

Also have abilities and powers introduced in progressive rounds as to not overwhelm new players (like jackbox games where new abilities are added after a few minutes of playing instead of right at the start).