Levels are completed sequentially and each level can only be tried once at a time.
There will usually be a wait period between attempts (that you can use credits to avoid).
You cannot start a new game in this challenge until all previous games are completed.
You can only have one active challenge game at a time - this game will be marked with a in your Central Command and is also indicated on the Overview tab inside the game.
You can only complete each level of challenge once, and once you have completed the challenge you will need to wait until the next challenge.
Games
Games can only be created for this event from this page.
All games in this event will be Unscored, meaning they will not effect your rank or your position on the Scoreboard.
In games with other human players you will be matched randomly with other players from this event.
Games where one (or both) players deadbeat and the game ends within 4 rounds will not count for the event. In this circumstance, the winning player will be able to try again immediately.
Prizes
Completing each level earns prizes as indicated.
There may also be prizes for the event, based on overall position on the scoreboard.
Scoreboard position is based on percentage completion and time of completion.