| 2020-11-17 08:48:25 | mirrorbird | Added screenshot |
| 2014-02-15 15:56:39 | menace | Set release date to 17 December 2011 |
| 2013-12-31 19:10:23 | factor6 | Added link http://zxm.speccy.cz/dwnld/jhc2011/dex.zip |
| 2013-12-31 19:10:12 | factor6 | Set title to 'JHflame', author to 'dex' |
| 2013-12-31 18:56:05 | factor6 | Added competition placing for pong in JHCon 2011 ZX Spectrum 1-screen GOTO-less BASIC demo competition |