| 2019-08-04 14:26:11 | Brittle | Set title to 'Real-Time Raytracing IV', author to 'Biini / Damones', release date to 4 August 2018 |
| 2018-08-05 14:13:47 | Brittle | Updated competition placing info for Real-Time Raytracing III in Assembly 2018 Photo competition |
| 2018-08-05 14:13:40 | Brittle | Updated competition placing info for Real-Time Raytracing III in Assembly 2018 Photo competition |
| 2018-08-05 13:08:02 | Brittle | Added link https://files.scene.org/view/parties/2018/assembly18/photo_competition/real-time_raytracing_iv.zip |
| 2018-08-05 13:07:47 | Brittle | Added screenshot |
| 2018-08-05 12:42:24 | Brittle | Updated competition placing info for Real-Time Raytracing III in Assembly 2018 Photo competition |
| 2018-08-05 12:41:04 | Brittle | Updated competition placing info for Real-Time Raytracing IV in Assembly 2018 Photo competition |
| 2018-08-05 12:40:58 | Brittle | Added competition placing for Real-Time Raytracing IV in Assembly 2018 Photo competition |