RISCBoy is an open-source portable games console, designed from scratch

We began recording the five terms behind every score in mid-July 2026, and the most recent reading for this topic is older than that. The score above is the one it was actually given at the time — we just didn't keep the arithmetic that produced it, and we won't reconstruct it after the fact. If it surfaces again, the next reading carries a full breakdown. Full methodology