Talk:Research & Development/Mercedes-AMG C 63 Coupe Touring Car 2014/@comment-26536836-20160727080933/@comment-26536836-20160728071312

You are welcome.

I think your car spec can do until the end. But it takes times and tokens. People have all different skills so I can't be sure. But 800 to 1,100+ tokens will enough.

And when I played in Android and I had almost similar spec like you so it was doable before test 44. I wasn't able to achieve main objective after test 45 and I probably should use double booster or upgrade it more--because quite number of people said that achieve main objective isn't hard--quite achievable, they said.

But I've got the car only 4 to 5 minutes before the R&D finished. And spent so much tokens to try last test--I've reached last lab around 4 or 5 hours ealier so I can get only 3 proto keys for last test so I had to refill.

Time was running out and pressure is very high so I made mistake almost every race. So I had to upgrade--later I realised that I probably should have upgrade around test 45.

But still I made mistake. So I did refill for about 6 times.

Before test 46, I probably spent 840 tokens. I did know(because I've seen this page) that things will get tough after test 46 so I spent tokens quite ealier on. For example, if 1 QC was remained for the test, I spend token for finish the test. Or if I collected all the QCs but failed main objective, I kept QCs a few times.

And Test 47 to 49, I probably spent 750+ tokens (One time refill the keys because time is running out). And last lab around 900 tokens--you probably can avoid.

I probably played around 14+ hours per day--or missed a few hours, I'm not sure.

So after test 46, you felt very hard to achieve main goal, you can upgrade it. Or just spend some tokens for keep your car rank because it was doable with tokens.

Last test was kind of my mistake. Time was running out so I was forgot to use Extra Tank and kept making mistakes. So if I use it ealier on, I probably didn't spend that much.

But it was quite(or very) hard with that rank.