Q4Run is a modification for Quake4. Primarily it's based on trickjumping and combining tricks. The first idea behind this mod was to implement timers which makes it possible to finish a specific "run" map in a certain time and then improve it afterwards. Every run will be documented in a demo named after name of player and map and time. If you want you can share those demos with other players so they can watch your skill or can help you to improve it. Comparing to others' times you can try to beat them or be proud of yourself because of better records.
Release version 0.3.8 of the trickjumping modification Q4Run
This is the latest release of the Q4Run modification.
For the changes read the news of the mod (q4run modsite) or go into the docs folder of the *.zip where you can find a changelog in txt format.