Sudden Death is one of the ten modes available in Gemcraft Chapter 0 (Gem of Eternity), and it is unlocked at Wizard Level 8. In this mode, if one monster reaches your castle, you automatically lose the level. This level can give you three times the expericene in certain levels.
3x Experience LevelsEdit
The following are a list of levels that give you 3x the experience in Sudden Death.