This is from Humble Choice Bundle (which is a subscription service) so you'll need to cancel to unsubscribe if you just want this month's stuff.
Civ VI: PE is currently AUD57.38 on steam and I got it for AUD30 a while back and thought happy days so AUD15.52 with a bunch of other games make it quite nice, I think. :)
Games included:
- Civilization VI: Platinum Edition (82% - Very Positive)
Includes: Gathering Storm and Rise and Fall DLCs as well as others - Secret Neighbor: Hello Neighbor Multiplayer (92% - Very Positive)
- Stubbs the Zombie in Rebel Without a Pulse (83% - Very Positive)
- Worms Rumble (54% - Mixed)
- Going Under (95% - Overwhelmingly Positive)
- Panzer Paladin (76% - Mostly Positive)
- Milky Way Prince – The Vampire Star (92% - Very Positive)
- Desolate (72% - Mostly Positive)
- Ikenfell (90% - Very Positive)
- Paw Paw Paw (84% - Very Positive)
- Effie (80% - Very Positive)
- Disjunction (83% - Very Positive)
The games are PC only and redeemable on Steam, except for Disjunction which is redeemable on GOG(possibly Steam tomorrow).
As a reminder: subscription service but you can cancel at any time
Note: Civ VI, not Civ IV (title needs updating).