Genuinely incredible mod that masterfully expands upon Half-Life's story. It brings together so many elements from across the series like the connections to the Portal games with characters like Wilson and bringing back enemies from the original Half-Life and it's expansion Opposing Forces in such a way that you can tell this was made by people that truly loved the series. The story is also surprisingly deep and existentially and really goes into how desperate the people who join the Combine are. It's really commendable how Breadman and his team managed to make such an amazing sequel to a fairly barebones mod. Would highly recommend.