Levelling is the process by which characters gain experience and grow stronger. Players gain experience from various tasks, including crafting, killing monsters, and completing quests. Terrarians can level up essentially from the get-go, while those born in Aetheria require to undergo a special process, one that can be completed at the Tower Eternal. There are exceptions to this, however, often when a force intervenes.
XP Formula[]
The formula for calculating TNL (to next level) requirements is simple:
250(((current level)^2+(current level)+8)
Alternatively, you can calculate the total XP needed to reach a certain level (n) with this formula:
250(n^3+23n)/3
XP Rewards[]
Levelling up comes with rewards. In general, it is as follows: +1 Class Point, +1 Ability Point (+3 at level 1), +2 mana and +2 health, +3 attribute points and an unknown number of skill points. However, the exact rewards are randomized, so on occasional one could have +2 class points or no class points at all. Rarely, one can obtain an extraordinary reward such as +10 class points, but their luck with rewards is decreased afterwards.
Level 100[]
Level 100 is the highest level any human or demihuman (any nonhuman playable race) can attain. Level 100 players are often unbelievably strong, usually having many powerful classes and abilities. This can be bypassed (highest recorded is level 110), but is extremely difficult, and has only happened on a select few occasions. Other beings that aren't human/demihuman, like non-immortal deities, can easily surpass this limit, with the maximum level for non-immortals being level 255.