Cheapest I've seen short of a download key.
Other games reduced somewhat at Target: https://www.target.com.au/c/entertainment/gaming/games/W1712...
Someone with more time than me can collate into a list please.
Stuff that stood out to me:
Fallout 76 at $29
Just Cause 4, Fifa 19 and Crash Bandicoot at $39
Sea of Thieves, FH3, BFV, AssCreed Odyssey at $49
KH3 at $59