Arcade Preservation
Arcade Hardware · ROM Analysis · Neo Geo Diagnostics
Tools for arcade preservation, ROM identification and hardware diagnostics.
RAIN3 projects
01 / 02
ROM Analysis
RomDetective
ROM Identification Service
Identify arcade ROMs, detect bootleg transformations and inspect matches using the MAME database.
02 / 02
Hardware Diagnostics
Neo Geo BIOS
RAIN3 Diagnostic BIOS
Diagnostic tools for Neo Geo MVS hardware, including memory, CPU, audio, video and communication tests.
About RAIN3
Built for Preservation
RAIN3 develops tools for understanding, diagnosing and preserving classic arcade hardware and software.