A list of costs required for upgrading the Tiantian Cool Run Mecha:
Although the cost of upgrading mechas in the game is quite expensive, players have to upgrade because the mechas’ skills have an open level~ It’s really a pitfall!
Player Vibe
Tiantian Cool Run Mecha upgrade fee description

The mecha in Tiantian Cool Run is a very important equipment in the flying mode. In the flying mode, players can only use mechas to play games. So far, we have opened 5 types of mechas in the game. Although the attributes of the five types of mechas are different, the consumption required for their upgrade is still the same. Now let’s take a look at the cost of upgrading the mecha in Tiantian Cool Run.