itch.io

https://store.steampowered.com/app/1878620/Choju_Yokai_Giga/

Was once paid but is now free on Itch and Steam.

https://store.steampowered.com/app/1131750/Alien_Squatter/

https://store.steampowered.com/app/1511270/Ann/

Made by YouTuber RongRong

https://store.steampowered.com/app/1409190/Super_Walrus_Entertainment_System/

https://store.steampowered.com/app/1369320/Virtual_Cottage/

Includes 8 Steam Achievements.

https://store.steampowered.com/app/1349920/Caterpillarnoid/

Was formerly a paid game, is now free on Steam and Itch.

https://store.steampowered.com/app/385030/C_Kane/

Game has moved to Steam:

https://store.steampowered.com/app/1026840/Ultra_Fight_Da__Kyanta_2/

https://store.steampowered.com/app/1301220/Dear_Devere/

Soundtrack is also free on Steam:

https://store.steampowered.com/app/1313840/Dear_Devere_Soundtrack/