it's 1250 per grenade

gernades should be free to use per spawn and then later they could add variations that could be bought . It won't effect economy of game as upgrade of gernade would still require crystals and also you could make other type of grenades only obtainable from containers. Let's see what happens

tesla damage decreases by 5 to 10% by each lighting ball it chains

Maybe you are using mechanic drone

Check how many crystals you have? Do you have enough crystals for the upgrade or no?

What are other things? Many other things are also missing

There was a off topic on this forum named as real picture/photo, where tankers used to post real pics there. I can't find it now. Where is it.? How to get access to it. And many forum games are also missing i guess.

https://en.tankiwiki.com/Matchmaking_System

We don't know about this. It's up to developers what skin they choose.

OK 0.1k/d bot ?

Why would I be sad I just bought the pass and a clan for 3700 Tankoins.

They gave 3k+ Tankoins for free and if 700 Tankoins is alot then you should stop playing tanki. ?

how it's pay to win? why everyone wants everything for free? it would be then unfair to buyers if they dont allow to buy stars.

50 stars so without premium if u earn 3 star per battle you need to play 14 battles which will take like 4 hours 30mins ( only if u r top 3 every battle) with premium just half the numbers its easy just focus on killing to be number 1

With crisis it would be more..? Or no..?