Talk:Project Impulse/@comment-1.136.96.142-20150425044135/@comment-77.56.61.14-20150425054243

I disagree. I did the first two stages with R$ upgrades only and with an unserviced car. Even most of stage 3 was in unserviced car. What helped me was that I was racing for the team and did not place well besides making lots of rounds. This lowered the bots and so the challenge became really easy. Bots were easy each race. I now did3 upgrades with gold since they were cheap and because the car is definitely cooler with improved performance.

Tip: try to save to cloud before you race and if you don't win, you can restore from cloud. With this approach, you should not need to wake every 3 hours in the night to race and get some life back.