From libretro-database, untested by us

Action Replay Codes

9,003 codes on 1,059 games, across 5 systems.

An Action Replay wrote a value straight into the console's memory while the game ran, and kept writing it, which is why a counter it holds never moves.

9,003 Action Replay codes for 1,059 games across 5 systems: SNES, Genesis / Mega Drive, Master System, Game Gear and NES. An Action Replay wrote a value straight into the console's memory while the game ran, and kept writing it, which is why a counter it holds never moves. Each set on a game page names the regional version it was written for and links to the libretro-database file it came from. None of them has been tested by us.

Verified 21 Oct 2026

By system

SNES 5.8K Genesis / Mega Drive 2.3K Master System 531 Game Gear 307 NES 59

Games with Action Replay codes

All emulator codes

Poker Face Paul's Gin

1 February 1994 5 cheats

MLBPA Baseball

1 March 1994 5 cheats

Hurricanes

31 December 1994 5 cheats

David Robinson's Supreme Court

1 February 1992 5 cheats

The Adventures of Dr. Franken

1 December 1993 5 cheats

Kaite Tsukutte Asoberu: Dezaemon

20 September 1994 5 cheats

Tony La Russa Baseball

1 March 1993 5 cheats

R.B.I. Baseball 3

31 December 1991 5 cheats

HAL's Hole in One Golf

23 February 1991 4 cheats

Pelé II: World Tournament Soccer

31 December 1994 4 cheats

Second Samurai

31 December 1994 4 cheats

Double Dribble: The Playoff Edition

31 December 1994 4 cheats

Cheese Cat-Astrophe starring Speedy Gonzales

3 January 1995 4 cheats

ESPN Baseball Tonight

1 May 1994 4 cheats

Final Blow

1 June 1989 4 cheats

Aero Blasters

31 December 1990 4 cheats

Whizz

31 December 1994 4 cheats

Aretha II: Ariel no Fushigi na Tabi

2 December 1994 4 cheats

Go Go Ackman 2

21 July 1995 4 cheats

Aerial Assault

5 June 1990 4 cheats

Captain Novolin

2 December 1992 4 cheats

Running Battle

31 December 1991 4 cheats

Marko

31 December 1994 4 cheats

Monster Truck Wars

31 December 1994 4 cheats

SOS

28 May 1993 4 cheats

Skitchin'

31 December 1994 4 cheats

DJ Boy

31 December 1989 4 cheats

Super Famicom Wars

1 May 1998 4 cheats

Albert Odyssey 2: Jashin no Taidou

22 December 1994 4 cheats

Arabian Nights: Sabaku no Seirei-ou

14 June 1996 4 cheats

X-Kaliber 2097

1 February 1994 4 cheats

Super Battletank 2

1 February 1993 4 cheats

Lock On

16 July 1993 4 cheats

Burning Force

1 November 1989 4 cheats

GP Rider

2 June 1990 4 cheats

Vapor Trail

1 February 1989 4 cheats

Jeopardy! Deluxe Edition

30 June 1994 4 cheats

Firestriker

14 November 1994 4 cheats

The Brainies

30 September 1992 4 cheats

Ninku

21 July 1995 4 cheats

Buggy Run

1 December 1993 4 cheats

Man Overboard!

31 December 1994 4 cheats

Kick Off 3: European Challenge

26 December 1994 4 cheats

Jim Power: The Arcade Game

1 February 1993 4 cheats

Powerball

1 February 1991 4 cheats

Bulls vs Lakers and the NBA Playoffs

1 January 1991 4 cheats

Zaxxon 3-D

7 November 1987 4 cheats

Verytex

5 May 1991 4 cheats

Open a game and scroll to Emulator cheat codes. A set works only on the regional version named on it.

Quick answers

Frequently asked questions

How many Action Replay codes are here?

9,003 across 1,059 games. By system: SNES (5,758), Genesis / Mega Drive (2,348), Master System (531), Game Gear (307) and NES (59).

How do Action Replay codes work?

An Action Replay wrote a value straight into the console's memory while the game ran, and kept writing it, which is why a counter it holds never moves.

Can I use Action Replay codes in an emulator?

Yes. RetroArch and most stand-alone emulators accept them: open the Cheats menu while the game is running, add the code, switch it on and apply the changes. The code still has to match the regional version of the game it was written for.

Are these tested?

No. They come from libretro-database under CC BY-SA 4.0 and are shown with their source file so you can check them. They are separate from our own cheat codes, which carry a "Reported working" or a dated "Tested" label.