General Development


Soruce 2 Discussions related to Source 2 engine development. Black Mesa Community works-in-progress and asset discussion. Source 1 Discussions related to Source engine development.
Topic Replies Views Activity
1 43739 November 1, 2012
2 97 July 27, 2020
461 158568 July 13, 2020
139 244288 July 12, 2020
50 21696 July 9, 2020
3271 693179 July 6, 2020
2 82 July 2, 2020
2517 680369 June 23, 2020
2 173 June 21, 2020
39 5926 June 11, 2020
31 35552 June 4, 2020
3 175 May 21, 2020
40 7789 April 6, 2020
1 93 March 13, 2020
1029 571215 March 2, 2020
15 1588 February 21, 2020
1 271 February 21, 2020
66 15279 January 23, 2020
40 4649 January 19, 2020
2 203 January 16, 2020
300 388771 January 7, 2020
3 131 January 6, 2020
104 75793 December 3, 2019
6 1245 December 4, 2019
3 772 October 22, 2019
14 7563 September 18, 2019
1 191 July 3, 2019
2 697 June 9, 2019
116 50469 May 11, 2019
9 441 May 8, 2019

Founded in 2004, Leakfree.org became one of the first online communities dedicated to Valve’s Source engine development. It is more famously known for the formation of Black Mesa: Source under the 'Leakfree Modification Team' handle in September 2004.