Worms Classic
Sega Genesis / Mega Drive · cheat codes
Dune II cheats & codes
52 codes for Dune II on the Sega Genesis / Mega Drive, including Action Replay codes.
Dune II Action Replay codes
How to use: Datel's Action Replay sat between the console and the game. Enter codes on its menu before starting the game, or paste them into your emulator's cheat menu.
| Effect | Code |
|---|---|
| Have Lots of Money | FFD6C3:FF |
| Have Maxed Out Money | FFD6C2:FF
FFD6C3:FF |
Dune II Other codes
How to use: Additional codes collected by the community. Enter them through your emulator's cheat menu, choosing the format that matches your emulator.
| Effect | Code |
|---|---|
| Construction done faster and cheaper than normal | A5BA-AA6G |
| Buildings fixed faster and cheaper than normal | ADAA-ACGR |
| Buildings cannot be fixed-will still use up money if you try to fix them | ADAA-AAGR |
| Buildings not damaged when layed on rock instead of concrete | AMZT-AA6R |
| Start on Scenario 2 | AK0T-DA2C |
| Start on Scenario 3 | AP0T-DA2C |
| Start on Scenario 4 | AV0T-DA2C |
| Start on Scenario 5 | AZ0T-DA2C |
| Start on Scenario 6 | A30T-DA2C |
| Start on Scenario 7 | A70T-DA2C |
| Start on Scenario 8 | BB0T-DA2C |
| Start on Scenario 9 | BF0T-DA2C |
| Show credits | BK0T-DA2C |
| Automatically Win Mission 1 (Atreides House Only) | 7Z2A-LGAA |
| Have Lots of Money | FFD6C2:00FF |
| Have Maxed Out Money | FFD6C2:00FF
FFD6C2:00FF |
| Join House Modifier | FFA62C:0028 |
| Select your House Cursor Modifier | FFBEF8:0020 |
| Mission Modifier | FFC04C:0001 |
| P1 Selected House Modifier | FFC274:0000 |
| P2 Selected House Modifier | FFC27C:0000 |
| Main Menu Cursor Modifier | FFD70E:00A0 |
| Options Cursor Select | FFDBF2:0024 |
| Music is/Sounds are (Options) | FFDC50:0000 |
| Music Test (Options) | FFFF94:0000 |
| Sound Test (Options) | FFFF9C:0000 |
| Harvester only has to collect half as much spice before it returns with a full load. See notes. | GKPT-JACA |
| Harvester only has to collect 1/4 as much spice before it returns with a full load. See notes. | DFPT-JACA |
| Refinery doesn't use any energy | AC4A-NAFT |
| Windtrap produces twice as much energy | HC3T-P958 |
| Windtrap produces 5x as much energy | BW3T-P758 |
| Master code (improved). See notes. | BJYT-AA4A |
| Refinery holds 2000 units (instead of 1005). See notes. | 4C4A-NRFR |
| Refinery holds 4000 units (instead of 1005). See notes. | YC4A-N8FR |
| All vehicles and troops take no damage. See notes! | ACZA-BA2T |
| 1 hit destroys any vehicles, troops, or sand worms. See notes! | AK0A-JA34 |
| All buildings take no damage. See notes! | AM6T-AA24 |
| 1 hit destroys any building. See notes! | AM6T-AA3C |
| The blue trikes (Atreides) move very slowly | AMAA-NAH0 |
| The blue trikes (Atreides) move faster than normal | KSAA-NAH0 |
| The blue trikes (Atreides) do 100 damage per shot (instead of 8) | NXAT-NAAJ |
| The blue trikes (Atreides) do 2000 damage per shot (instead of 8). See notes. | 4DAT-NRAJ |
| Can always see the entire map. See notes. | RF5A-A6ZA
RF4T-A6WT |
| Can place your new buildings anywhere on the map. See notes. | AK8T-EA7Y
B5YA-AA5C |
| The blue trikes (Atreides) can take twice as much damage before they are destroyed | 3DAA-NAGE |
| The blue trikes (Atreides) can take 10x as much damage before they are destroyed | JDAA-NNGE |
| The blue trikes (Atreides) cost nothing to build | ADAA-NAGL |
| The blue trikes (Atreides) can attack any target from anywhere on the map, no matter how far away it is. See notes. | K5AT-NAAG |
| All your troops and vehicles are invincible | RFZT-J61N |
| All your buildings are invincible | RH6T-A6TC |
Using cheats today
Original cheat devices like the Game Genie, Action Replay and GameShark still turn up second-hand and work with original cartridges. Most modern emulators also have a built-in cheat menu that accepts these formats, so you can toggle codes on and off without extra hardware. Codes can differ between regional releases and revisions of a game; if one doesn't work, try the code list for another version.
Cheats can corrupt save files in rare cases, so back up your saves before experimenting.
Dune II walkthroughs & guides
More Genesis games with cheats
Back to Dune II: is it worth playing?
Cheat codes are from the libretro-database community collection, used under CC BY-SA 4.0; the code tables on this page are shared under the same license. Codes are provided as-is: some may not work on every version of the game.