Arcade: Konami Viper

Start with: kviper.zip.

How to read a card

A card gives the file's fingerprints, the emulators that read it, the setups that list it and where to download it. A file can have several versions, one per region or revision: the main one comes first, the others under "Variants". To install the files of one console, open its "Install" box.

On the setup's list names the setups whose own BIOS list has the file, by the name each gives it. Packed for its emulators by names the setups whose pack adds it because one of their emulators reads it.

MAME and FBNeo sets must match the emulator's version. Which version each core reads.

Install the files of Konami Viper

Each platform names the system its own way.

Linux, macOS, Steam Deck:

Terminal

# RetroDECK
curl -fsSL https://raw.githubusercontent.com/Abdess/retrobios/main/install.sh | sh -s -- --platform retrodeck --system arcade

Windows (PowerShell):

PowerShell

# RetroDECK
&([scriptblock]::Create((irm https://raw.githubusercontent.com/Abdess/retrobios/main/install.ps1))) --platform retrodeck --system arcade

Files

kviper.zip 33.1 KB

On the setup's list

bios/kviper.zip: RetroDECK

Packed for its emulators by

kviper.zip: EmuDeck, KNULLI, Lakka, Recalbox, RetroArch, RetroBat, RetroPie, ROCKNIX
bios/kviper.zip: AmberELEC, EmuELEC

Emulators

GroovyMAME, MAME 0.258, MAME 0.278, MAME 2009, MAME 2010, MAME 2014, MAME 2015, MAME 2016, MAME Arcade, MAME4droid (0.139u1), MAME4droid 2024, UME 2015

Romset

Same contents as MAME 0.190 to 0.289

Collection path

bios/Arcade/Arcade/kviper.zip (download)

SHA1

78c8e1c3c033b65758b7e53a9346b44d037fea7f

MD5

7a14456d6e8afaf540f2368fead25f26

CRC32

7325a518

SHA256

d746ea1605f08994141e38277277953e55e202964b56cf6db4c277242c39f045

kviper.zip 33.1 KB

Packed for its emulators by

kviper.zip: Batocera, EmuDeck, KNULLI, Lakka, RetroArch, RetroBat, RetroPie, ROCKNIX
bios/kviper.zip: AmberELEC, EmuELEC, RetroDECK

Emulators

MAME

Romset

Same contents as MAME 0.190 to 0.289

Collection path

bios/Arcade/MAME/kviper.zip (download)

SHA1

413371bb5f59976608debf83e69a1d0cb2b606b7

MD5

b446b6daa5cf4d381f856557f5a70c26

CRC32

4ed57fb1

SHA256

323f86555c5bd538825c5c9945bc7fb467eac0f3954dce55f6f6b8e8965cc877

Next steps

• Arcade, every section
• Get your files, for the setup you play on
• When a game does not start
• Every emulator, and the files each one reads
• Every hash of these files, as JSON

Data as of 24 October 2026.