Team Level

The Team Level is used to determine what gamemodes a player can access and which level their Heroes and Titans can reach. To level up the Team Level players can either complete missions in the Campaign or collect Team Experience from Daily Quests

The Team Level also determines the difficulty of the Tower, therefore players can avoid collecting Daily Quests, in an effort to allow the Heroes Level to catch up to their Team Level.

But there are differences in what the Team Level affects between Web/FB and Mobile.

Team Experience
The major difference is the highest Team Level and how much Team Experience is necessary to level up.

Unlocks
In contrast, unlocks are similar until level Team Level 40.

Max Energy, Hero Level, Titan Level
These are identical for all versions, except Web/FB got an additional 10 Max Energy, and Max Hero Level from Team Level 121 to 130.

Max Energy
The maximum Energy that recharges is 60 + Team Level, except at Team Level 1 it is 60.

Max Hero Level
Starting at 10 it increases slowly until Team Level 28, after that it is identical.

Max Titan Level
Starting at 10 it "waits" until the player reaches Team Level 30 to unlock the Guild, after that the maximum Titan Level increases by one for each Team Level until Team Level 100, then it increases by two for each Team Level until the maximum Titan Level of 120 at Team Level 120.

Gold Multiplier
The Gold multiplier is 0.8 + Team Level * 0.005.

Time Required To Reach Level 120 & 130
This math formula helps us to calculate how long it will take.

(386,000/total xp gathered based on your level) x Days since first started = total days needed to get to lvl 130 based on what you have going now from lvl 0(minus how long you’ve been playing to get how long it would take you to get to level 130)

A player, who plays for free, can gather 695 team experience from the daily quests, and 420 team experience from spending the free energy in the campaign, plus bonus energy from gifts and leveling up. So on average, this player could get 8000 team experience per week. Such a player would reach level 120 in 205 days, and level 130 in 338 days.