Free bonus games are included with the Lite, Smart and Ultimate plans — they're not part of the Intro plan, so on Intro every game uses a normal credit.
Bonus games double your allocation at no extra cost, on top of your normal games ⚽️:
Lite — 4 bonus games per month (8 games total).
Smart — 7 bonus games per month (14 games total).
Ultimate — 14 bonus games per month (28 games total).
Bonus games aren't available during the free trial, and they refresh each billing cycle.