Castle on the Coast is on sale for $2 USD on Switch
https://www.nintendo.com/us/store/products/castle-on-the-coast-switch/
NORCO is on sale for $7.50 USD on Steam
https://store.steampowered.com/app/1221250/NORCO/
Call of the Sea is on PS+ Extra
Call of the Sea is on sale for $8 USD on Steam
https://store.steampowered.com/app/1042490/Call_of_the_Sea/
KCF can't actually be a real person but he is - greengravy