Started and completed (i hope nothings wrong as i couldnt find any KiCAD schematics of a OLED so i used header pins and labelled them, which mayyy be wrong) on the PCB schematics for the project, where i will be using a ESP32 C3 Supermini as the microcontroller, a 0.96in oled display for the game screen, 3 LEDs where the sequence will be shown, and a rotary encoder to navigate the screen.
How the game works is that every round, a sequence of LEDs will light up and you have to count how many of each colour lights up. A buzzer will be involved too. The idea is to overwhelm the player with LEDs, so it will be easier with a friend :D