Emucr-bizhawk_devbuild_02d1542e.zip

: This string of numbers and letters is a "Git commit hash." it represents a specific snapshot of the BizHawk source code.

Standard software releases are stable but infrequent. To let users test the latest features or bug fixes immediately, developers use (or "devbuilds"). EmuCR-BizHawk_devbuild_02d1542e.zip

: Because devbuilds are experimental, it is highly recommended to backup your save files and TAS projects before switching from a stable version to a build like 02d1542e . : This string of numbers and letters is a "Git commit hash

The filename refers to a specific automated development build of BizHawk , a multi-system emulator designed primarily for Tool-Assisted Speedrunning (TAS). This particular package is hosted by EmuCR (Emu-ConsoleReborn), a well-known site that tracks and compiles the latest source code changes from emulator projects. What is BizHawk? EmuCR-BizHawk_devbuild_02d1542e.zip