add False Flame game

Author: amakropoulos

README.md

@@ -81,6 +81,7 @@ For business inquiries you can reach out at hello@undream.ai.
 - [HeyWaifu](https://squirclegames.itch.io/hey-waifu-ai)
 - [Love and Lie](https://store.steampowered.com/app/3886140/Love_and_Lie/)
 - [Psycho Simulator](https://store.steampowered.com/app/1244620/Psycho_Simulator/)
+- [False Flame](https://store.steampowered.com/app/4427250/False_Flame/)
 
 Contact hello@undream.ai to add your project!