The following levels are possible to complete, but the chances are asymptotically low that their difficulty exceeds even that of an extremely hard level. These levels have jackpot odds (0.3% chance) of completing on any attempt and usually require a huge amount of luck. Often, they consume hundreds of lives, even with the right strategy and tactics. Therefore, they are strongly disliked by players. There are 1198 such levels in totality. 6.8% of Reality levels are nearly impossible. Note that difficulty ratings have not been completed yet.