To understand the hype, one must first understand the technology. Exagear is a virtualization solution developed by Eltechs. Unlike traditional emulators that mimic hardware, Exagear was designed to be a binary translator. It allowed users to run x86 (standard PC architecture) applications on ARM-based devices (which most Android phones utilize).
Despite the official death of the software, the community refused to let it die. Modders and enthusiasts cracked the code, leading to the proliferation of the specific files users search for today: Exagear - Windows Emulator Apk Obb 2022 LINK