Not quite the cheapest ever (that was $76 during Black Friday) but not far off and great value for this acclaimed title now with a PS5 upgrade.
Amazon
JB Hi-Fi
Big W
Kogan might combine with Bonus $5 GC and $10 on $100 spend
Might be able to combine it with the free mini digital art book and commentary posted by dealbot if you also have a PS4.
A very nice game if you like those Samurai feel, overall it's the fixture of different open world game (No puzzle like BOTW) and has it's own unique fighting system which is the most recommended part of the game.
Story is a bit meh…but well it might be the form back in the old Japan so…
Gameplay: A bit repetitive after Act 2 but still challenging especially the DLC part.