Arcade Archives is a long-running series by Hamster Corporation, licensed by original manufacturers (Nintendo, Konami, SNK, etc.). Each release aims for cycle-accurate emulation, input lag reduction, and extra features like save states and online leaderboards.
: Distributing Arcade Archives releases (which are copyrighted commercial software) or dumping PROMs from original hardware for public sharing is copyright infringement in most countries, even if done for “preservation.” Only owning a physical arcade PCB and dumping it for personal backup is generally accepted under fair use arguments — though still legally untested for arcade games. arcadearchivesdonkeykongjrnspromslabrar repack