As Dr. Gordon Freeman, you were last seen exiting City 17 with Alyx Vance as the Citadel erupted amidst a storm of unknown proportions. In Episode Two, you must battle and race against Combine forces as you traverse the White Forest to deliver a crucial information packet stolen from the Citadel to an enclave of fellow resistance scientists.
Opposing Force 2: Lost - attempt to revive the original Opposing Force 2 mod development, polish up and turn the existing content into something more than an unfinished demo with a few maps. On April 8 2018, I asked the administration to delete the page of this my mod. I load this mod and fix the engine (Crow Engine, modified version of the engine. This uses the FF CM code, Apolon666 code and mine code). All credits goes to NervenHölle-Team and Opposing Force 2 Team.
[Apr 2018] 1.0: Release Modification.
[Apr 2018] 1.1: Correction of various visual errors on the mod maps.
[Aug 2019] 1.2: Crow Engine - Correction of the algorithm for rendering dynamic shadows in closed bsp structures, Fixed a critical error when performing an operation with float and double in render code, fixed critical error of incorrect selection of data for bsp-scanning, Fixed a critical error loading sound codecs for the audio engine. Further support is not expected. This is an old mod that should not have been updated.