Doomsday

It's the year 2040 and the world is on the brink of destruction. Natural disasters, wars, and political machinations have brought humanity to its knees. The world government has been preparing for the end of the world, systematically constructing underground shelters. Unfortunately, as you enter the bunker, you discover that something has gone terribly wrong. The power supply has failed, oxygen levels are decreasing, and the scientists working in the bunker have disappeared without a trace. Now, you and your team must solve the bunker's mystery and escape before the support systems fail.