21) What game mode was introduced in NBA 2K16?
22) Q7 What is the name of the soundtrack available in NBA 2K19?
23) Q8 What exclusive bonus is included with the 50th Anniversary Edition of NBA 2K19?
24) Q9 What currency is used in-game to purchase items and upgrades?
25) Q10 Which off-court decision-making mechanic was introduced in NBA 2K18?
26) Q12 What online game mode was introduced in NBA 2K20?