The player is trapped in a crashed nuclear submarine which has begun taking on water. They need to escape by making their way up the levels of the submarine one at a time. Each floor has two hatch keys that need to be collected in order to unlock the elevator to the next level. There is a time limit, though; if you take too long the floor will flood and you'll be unable to escape. Due to the crash, the torpedoes on board the submarine are now loose and wander across the floor as the boat shakes. The player will need to jump over any torpedoes that cross their path, or they will be stunned momentarily and lose precious time.
You can control this game easily by using the keyboard of your PC (see the table next to the game). However, for maximum gaming enjoyment, we strongly recommend using a USB joystick that you simply plug into the USB port of your computer. If you do not have a joystick, buy a suitable USB controller in Amazon or in some of your favorite online stores.
Available online emulators:
3 different online emulators are available for Airlock. These emulators differ not only in the technology they use to emulate old games, but also in support of various game controllers, multiplayer mode, mobile phone touchscreen, emulation speed, absence or presence of embedded ads and in many other parameters. For
maximum gaming enjoyment, it's important to choose the right emulator, because on each PC and in different Internet browsers, the individual emulators behave differently. The basic
features of each emulator available for this game Airlock are summarized in the following table: