A bold fan project has taken the forthcoming 2024 indie game Balatro and shrunk it down to a 20.9 KB Python-based program on a NumWorks calculator. Despite the constraints of limited RAM and sprite storage, the venture largely succeeded, showcasing the ingenuity of hobbyist developers.
One of the biggest 2024 indie games got squeezed onto a calculator

Key Takeaways:
- Balatro is an anticipated indie title slated for 2024.
- A dedicated fan ported the game onto a NumWorks calculator.
- Its code footprint was restricted to just 20.9 KB.
- Strict memory and sprite constraints posed considerable challenges.
- The project achieved a functional, if limited, version of Balatro on this unlikely platform.
Balatro’s Surprising Calculator Debut
What happens when a determined software hobbyist takes on one of 2024’s most highly anticipated indie games? In Balatro’s case, it gets squeezed into a NumWorks calculator. The remarkable fan project drew attention by compressing the core gameplay into a remarkably small package—only 20.9 KB.
The 20.9 KB Challenge
Meeting tough specifications is part of any game’s development, but Balatro’s calculator debut raises that bar even higher. Working in Python on a device not designed for high-performance gaming, the developer contended not only with tiny file size restrictions but also with limited RAM and sprite storage. “A fan project has just brought Balatro to a NumWorks calculator with Python,” the source notes, revealing the depth of this tinkering feat.
Creative Adaptation and (Mostly) Successful Results
Despite formidable hurdles, the coder “mostly” succeeded in bringing Balatro’s functionality to life on a platform originally intended for educational math. While details on frame rates or visual quality remain limited, the very existence of a playable slice points to the relentless creativity of gaming enthusiasts. As a testament to Balatro’s broad appeal—even before its official launch—this ambitious effort underscores how far fans will go to explore the boundaries of technology and gaming.