007 First Light took 7 years and $200 million to make; sold 4m in first 3 months

[Otter]

curl-6 said:

If legs are good, and with the Switch 2 version still reportedly to come, 10m could be a possibility; 2.7m first week is a good start and word of mouth seems to be very positive.
Game budgets have grown enormously inflated, but this may be one of the cases where the game in question sales well enough to get away with it.

10m is a given tbh. It'll probably reach that by the end of the year