Everything happens in the same site as the SCP:CB one. The main character is level 3 Research Agent Greg, working in the Entrance Zone. The breach happens and Greg wakes up near the time MTF units enter the facility with an objective of killing every survivor (the containment breach is quite a huge event, Franklin would not like to lose his job, so they disable all the connection of the underground and the upper areas of the facility) and recontaining all escaped SCPs. Greg tries to escape, while running from MTFs, but all the gates are closed. Suddenly, SCP-682 escapes at the gate A, so alpha warheads are detonated and there is no chance to get out by yourself. The whole game Greg is going to struggle to survive and tell the truth about the horror going on in the facility. (sorry for my bad English, I'm also still working on the plot)

(calm down, there are no viruses there)
v0.0.1:http://www.mediafire.com/file/dfdmwbf2c ... v0.0.1.rar
Main game, showing the graphics only.
v0.0.2c:http://www.mediafire.com/file/mntigl4gf ... 0.0.2c.rar
173, MTFs, blinking, more rooms, also trying to make the game less laggy.
v0.0.3: http://www.mediafire.com/file/awnlia88i ... I0.0.3.rar
New MTF models, removed flashlights on P90's. New rooms.
v0.0.4: http://www.mediafire.com/file/x5hgqfyp1 ... I0.0.4.rar
More SCPs in the Service level, new 173 model and a menu with options. Some fixes, like the ultra-fast blinking meter and doors, that reopen, when you close them.
v0.0.6: http://www.mediafire.com/file/cxm1h9ttt ... 6.rar/file
Changes to some rooms, animations, SCP-650, a way to "win" the game, an "Extras" menu, disabled MTFs(they'll appear a little bit later in the plot).
v0.0.7: http://www.mediafire.com/file/3y1csf86d ... 7.rar/file
Added some plot and objectives, ability to collect documents and later read them in the extras menu, more options. I also began rewriting MTFs AI completely, but they can't kill you yet.
v0.0.8: http://www.mediafire.com/file/hyrwfj3kr ... 8.rar/file
More plot, of course. A ~50% done Heavy Containment Zone along with some SCPs like SCP-303 and SCP-682(some minor scripted occurrences). The intro is finally there.
v0.0.8.6: http://www.mediafire.com/file/w2gpvstm4 ... 6.rar/file
A save function, fixed pause menu, 682's chamber and its control room, a HCZ Class D chambers room.
v0.0.9: http://www.mediafire.com/file/drr38rzrh ... 9.rar/file
Added a backstory intro video. New documents and loadscreens. A Site-██ Railway System™ station (SCP-009). Bugfixes, like fixing the save not saving and loading the current objective, removing the wall that blocks the elevator exit in the HCZ, etc.
v0.1.1: http://www.mediafire.com/file/l2qw8se9c ... 1.rar/file
Added more story and plot, eventually the "pre-cave zone cave part". Added SCP-049, moved 173 in the HCZ. A new Depth of Field option which you probably should disable. Also tried fixing some bugs.
v0.1.3: http://www.mediafire.com/file/gjn983o2o ... 3.zip/file
Made the design a bit more "unique", added SCP-457, tried fixing the freeze crash glitch, added some reflections, made the voice acting real and a lot more.
Controls: WASD - move; Shift - run; C - crouch; Q - zoom; LMB/E - open doors when near; Enter - pause; Tab - notepad (objective, map); Enter - pause; F3 - debug info; F5 - third person mode; F6 - save game

A reminder by 173 - always wash your hands ^ Agent Carey ^ That's Maynard

[youtube]qKd4LvHJZZE[/youtube]