This project is a fully functional version of the classic 2048 game, implemented on an ESP32 microcontroller with an SSD1306 OLED display and push buttons for input. The game challenges the player to combine tiles and reach the 2048 tile but the logic allows continuing all the way to 8192 and beyond!
- Fully playable 2048 game on a 128×64 OLED screen
- 4-directional movement using push buttons
- Optimized tile display using small custom bitmap characters
- Continue playing even after reaching 2048
| Component | Details |
|---|---|
| Microcontroller | ESP32 DevKit v1 |
| Display | SSD1306 OLED (128x64, I²C) |
| Input | 4 Push Buttons (Up, Down, Left, Right) |
| Breadboard | For prototyping |
| Jumper Wires | For connections |
| Button | ESP32 Pin |
|---|---|
| Left | D13 |
| Right | D12 |
| Up | D14 |
| Down | D27 |
| OLED Pin | ESP32 Pin |
|---|---|
| GND | GND |
| VCC | 3.3V |
| SCL | D22 |
| SDA | D21 |
Install these via PlatformIO.
This image shows the current tile state on the OLED display. Numbers are displayed using custom bitmap fonts to save space.
This project is licensed under the MIT License.