Experience Points

Level up XP is givin by Destroying buildings that hold Resources, every 50 Resource = 1 xp, If you got 30 Metal, 20 Oil Thats 1 XP  30+20= 50. If you got 2,890,075 Metal and 1,281,025 Oil Thats 83,422 XP

Event XP. This XP can only be gottin for an event. For each wave/base you pass/kill you get xp.

In an base attacking you (you attack) the towers on the base each got there own XP.

Normally

Green =  About 7 xp

Yellow = About 15 xp

Purple / Pink = About 25 xp

Blue = About 40 xp

Red = about 65 xp

In an event where you get attacked You get as much as kixeye put on for the wave.