just clicking everywhere :)

now you know the way :)

https://tankionline.com/ru/gamerules/

https://tankionline.com/pages/quest2021flashback/xxnorqixjfpp/ yep

No. The answer should have the number of the day (For 1st day - number 1 , for 2nd - number 2 etc.) It should'nt be connected with the past

The answer must be connected with the game that's why i think so

Easy. Masha said something about DM and CTF. Right out of here we come to CTF tankiwiki page: But this is wrong way because the quote says: 'That's defenitely not whan you are searching for', so i tried to find more info - cheked eSports page right below DM's mention: This icon is clickable - that's how i came to https://tankionline.com/pages/quest2021flashback/oonfpvsfybee/ . Solving that (u can just brute the pass, because it is in range [1,2,3,4,]) i came to https://tankionline.com/pages/quest2021flashback/oonfpvsfybee/ this page. Fear Machine - is the old name of Railgun. So i went to page with railgun and see that this crystall is clickable: So i moved to this page https://tankionline.com/pages/quest2021flashback/beouarcfluuh/ . Here i tried 31.07.2009 (easy to solve) and came to this one: https://tankionline.com/pages/quest2021flashback/pbiedrqkxjrt/?lang=en Here we should match the rule with it's number Like that: Don't use cheats = 2.1.2. Application or distribution of third-party software or other means for improvement/automation of game possibilities (bots, cheats), as well as programs that may deteriorate the functioning of the Game and/or the functioning of electronic devices of third persons; etc. and we get code: 2126122411752 and insert it. We obtain: That's how i get the answer (Number of the day means that this is the final of the way)

Answer for 2nd day is Battery

you can start from here https://tankionline.com/pages/quest2021flashback/fafdmpkvqjvw/