Black Tower Enigma is charming a GBC Zelda-inspired puzzle adventure about a surprisingly smart orc on a quest to save his wife (and more!). Interesting variety of puzzles, with cryptic clues that are rarely (if ever) located in the same place as the corresponding puzzle.
#SteamNextFest
https://store.steampowered.com/app/3895720/Black_Tower_Enigma/

It's #SteamNextFest, and like always, there are a lot of demos, and I'm gonna try out as many as I can. However, there's some demos I can already recommend.
Mythmatch
Little Nemo and the Guardians of Slumberland
MIGHTREYA
Rollin' Rascal
Altered Alma
SoulQuest
Enter the Chronosphere
SokoGhost: Unfinished Business
Gunboat God
Fallen Tear: The Ascension
A Planet Full of Cats
FLATS FULL OF CATS
GRIME II
Curse Chapter: Dawnthief
Phonopolis
The Mermaid Mask
Planet of Lana II
Hidden around the World

Synthesis of Corruption, recently released and on sale, is an engaging, challenging survival horror FPS. It's basically a cyberpunk fusion of Resident Evil and Half-Life (there's even Headcrabs(spiders actually)). Interesting visual style that starts with something like Half-Life, but builds on it to make something different with it.
https://store.steampowered.com/app/3629200/Synthesis_of_Corruption/

Tearscape, recently released and on sale, is an exciting fusion of GB Zelda and Bloodborne. Wears its influences on its sleeve, but the blend and execution are so good it hardly feels derivative. Atmosphere, combat, level-design; every aspect of the game is great, a well-rounded experience.
https://store.steampowered.com/app/3216340/Tearscape/

Don't Stop, Girlypop! is out! This is an over-the-top, fast, ostentatiously queer and girly, cyberpunk FPS with a Y2K aesthetic and killer music; and it. is. GLORIOUS. The faster you are, the more powerful you are, So ❤ Don’t ❤ Stop ❤ Moving! ❤
https://store.steampowered.com/app/2610650/Dont_Stop_Girlypop/