Tibial plateau fractures are serious articular fractures that are challenging to treat. Arthroscopy-assisted percutaneous fixation is the treatment of choice in Schatzker types 1, 2, 3, and 4 fractures, as it ensures optimal reduction and stable fixation consistent with early mobilisation. The most reliable fixation method seems to be percutaneous cannulated screw fixation, which is less invasive than open plate fixation. In complex proximal tibial fractures, arthroscopy may allow an evaluation of articular fracture reduction, thereby obviating the need for extensive arthrotomy. Complementary stable fixation is crucial and should allow early mobilisation to reap the benefits of the arthroscopic assistance. This article aims to review the technical points that are useful to the successful video-assisted management of tibial plateau fractures.