The latest addition to the world of miniature gaming has arrived with the introduction of Thumby Color, coinciding with the release of the RP2350 microcontroller. This vibrant upgrade to the original Thumby, already known as the smallest gaming console globally, takes its design cues from the beloved Game Boy Advance.
Tiny Circuits, the company behind Thumby Color, specializes in creating compact, open-source electronic devices. The new model boasts an impressive 0.85-inch color display, featuring a 128×128 pixel resolution and 16-bit color depth. All of this technology is housed in an incredibly compact case measuring just 51.6 × 30 × 11.6mm. The device even includes a clever keyhole feature, allowing users to attach it to their keys for gaming on the go.
The heart of Thumby Color lies in its dual-core RP2350 processor, running at a swift 150MHz. This powerful chip enables the device to run an array of pre-loaded games, with more titles planned for future release. The initial game selection, crafted by Glitchbit using the Thumby Color API, includes titles like “Bust a Thumb,” “Solitaire,” and “4connect,” drawing inspiration from classic arcade and board games.
Despite its diminutive size, Thumby Color offers surprisingly engaging gameplay. While it might not rival more advanced gaming systems, the experience is enjoyable and runs smoothly.
For those interested in game development, Thumby Color comes in two versions: the standard model available through Kickstarter and a slightly larger development version with more spacious buttons. Both versions feature nine buttons, including a directional pad, A/B buttons, shoulder buttons, and a menu button. Additional features include an on/off switch, USB-C connectivity for charging and data transfer, and a 110mAh rechargeable battery. The inclusion of a tiny rumble motor adds an extra layer of immersion to the gaming experience.
The true appeal of Thumby Color lies in its potential for custom game creation. Aspiring developers can explore the API and follow tutorials to craft their own games. The online Code Editor and starter guide provide resources for beginners, although some features were still being integrated at the time of testing. Alternatively, developers can use the Thonny IDE with MicroPython for a more traditional coding experience.
The Thumby community continues to grow, with an active forum dedicated to Thumby and other Tiny Circuits projects. This platform allows users to share ideas, seek help, and showcase their creations.
Thumby Color represents an exciting showcase for the capabilities of the RP2350 microcontroller. By condensing gaming into a keychain-sized device and providing tools for custom game development, it offers both entertainment and educational value. The detailed API and tutorials make Thumby Color an exceptional platform for learning and creativity in the world of miniature gaming.