Playdate Dev

Overview

Build Playdate games in Lua using the official Playdate SDK. The Playdate is a small yellow handheld with a 400×240 1-bit display, a physical crank, A/B buttons, and a D-pad. Understanding its constraints and unique input is essential.

Hardware specs:

• Display: 400×240 pixels, 1-bit (black/white only)
• Memory: ~16 MB RAM (aim for <8 MB peak usage)
• CPU: 180 MHz Cortex-M7 (device is slower than simulator — always profile on hardware)
• Input: A button, B button, D-pad (up/down/left/right), crank, menu button
• Audio: 44.1kHz stereo, Synth + SamplePlayer APIs
• Accelerometer: 3-axis, opt-in to save battery

Quick Start Workflow