Source: PlanetHalfLifeRelated: Shattered OasisThe Unreal Tournament 2004 mod Shattered Oasis reports that it is also going to use the Half-Life 2 Source Engine:
Well we've all had a bit of rest now, and the MSU (Make Something Unreal ) contest is over and waiting for judging. These our SO's future plans. We will be continuing to develop for the UT2004 engine and we will be starting on our single player as well as some fixes and updates for Multi player. Now that's out of way, we will be starting to develop for the HalfLife 2 engine with over 3 years of art assets in our collection we are well on our way. We however need a HalfLife Coder as well as a couple mappers familiar with Hammer. So the call goes out for help. If you can help us with coding and/or mapping please gives us a msg. We are waiting for you. E - Mail me at toothless@shatteredoasis.comCheck the Shattered Oasis site for more information on this already great to play mod.