O Mortal Kombat: Legacy Coleção has made its debut digitally on October 31, with a physical release set for December 12, 2025. Fans can choose from a variety of platforms, including Nintendo Switch, PlayStation 4 and 5, PC, and Xbox One and Series.

Recent performance tests by Nigel "Noodalls" Woodall reveal noticeable input latency differences across platforms. The PC with an NVIDIA 3080 graphics card boasts the lowest input lag at just 22.05ms, translating to about one to two frames of delay. Following closely is the Steam Deck OLED with 28.30ms, maintaining under two frames of latency.

Conversely, PlayStation consoles exhibit the highest input lag, with the PlayStation 5 registering 108.61ms, or over six frames of delay. Players using the PS4 on a PS5 experience similar results, sparking complaints about the lag on these versions. Notably, other games within the Kollection reflect similar latency patterns, emphasizing the performance edge some platforms hold over others.