ACL Injury. The anterior cruciate ligament (ACL) works together with the other ligaments in the knee to connect the femur to the tibia and support the knee joint. A tear in the ACL is one of the most common knee injuries, causing the joint to become unstable and slide forward too much.
There more than 6,000 games currently available on Steam. If it seems like there's a flood of new games on the digital distribution outlet pumped out each and every day that's because new and old developers and publishers are putting up titles all the time.
From its inception in 2003 through to nearly 2009, Steam had a mostly uncontested hold over the PC digital distribution market before major competitors emerged with the largest competitors in the past being services like Games for Windows â Live and Impulse, both of which were shut down in 2013 and 2014, respectively.