| 2024-01-17 20:34:34 | Quarryman | Added download link https://files.scene.org/view/parties/2023/demodulation23/53c_graphics/098-ira-bogdanova-pi-frog-kalkuljator-.atr |
| 2023-09-04 07:35:00 | psenough | Updated competition placing info for pi-frog (калькулятор) in Demodulation 2023 Realtime ZX Spectrum 53c graphics competition |
| 2023-09-04 07:31:09 | psenough | Added competition placing for pi-frog (калькулятор) in Demodulation 2023 Realtime ZX Spectrum 53c graphics competition |