Skies of Arcadia Cheat Codes & Secrets
Complete collection of cheat codes, passwords, unlockables, and hidden secrets for Skies of Arcadia (2000).
Action Replay & GameShark Codes
Skies of Arcadia launched on the Dreamcast in December 2000 as Eternal Arcadia in Japan before reaching Western shores, and it arrived without any built-in cheat menu — a common trait of prestige JRPGs of the era. Secrets in the game are largely systemic rather than code-based, but the cheat device community documented both the Dreamcast and the 2002 GameCube re-release (Skies of Arcadia Legends) extensively. On Dreamcast, GameShark v3.3+ and Action Replay CDX were the primary tools; on GameCube, Action Replay for GCN handled the job.
The codes below are formatted for their respective devices. Dreamcast GameShark codes use the standard XXXXXXXX YYYY format and must be entered before booting the game disc.
| Code | Effect | Platform |
|---|---|---|
9C7FE114 270F | Max Gold (9999 gold) | Dreamcast |
9C7FE114 967F | Max Gold (extended, ~38,000) | Dreamcast |
9C7FD934 03E7 | Vyse Max HP | Dreamcast |
9C7FD936 03E7 | Vyse Max MP | Dreamcast |
9C7FD954 03E7 | Aika Max HP | Dreamcast |
9C7FD956 03E7 | Aika Max MP | Dreamcast |
9C7FD974 03E7 | Fina Max HP | Dreamcast |
9C7FD976 03E7 | Fina Max MP | Dreamcast |
9C7FE11C 0063 | All characters at Level 99 (apply with caution — overwrites current level) | Dreamcast |
For the GameCube Legends version, Action Replay codes follow a different memory mapping due to the port’s engine changes. The Legends version also added content (expanded Wanted bounties, more discoveries, the Alpha pirates), so some memory offsets differ entirely from the Dreamcast build.
| Code | Effect | Platform |
|---|---|---|
04195AF0 0001869F | 99,999 Gold | GameCube (Legends) |
04195B08 000003E7 | Vyse 999 HP | GameCube (Legends) |
04195B0C 000003E7 | Vyse 999 MP | GameCube (Legends) |
04195B50 000003E7 | Aika 999 HP | GameCube (Legends) |
04195B90 000003E7 | Fina 999 HP | GameCube (Legends) |
Because this is a JRPG with a heavy story focus, using max-stat codes early collapses the progression curve and reduces ship battle tension significantly. Most veterans recommend reserving stat codes for cleanup runs or for revisiting Valuan Armada gauntlet sequences on repeat playthroughs.
Moonfish Locations — Powering Up Cupil
One of the most rewarding hidden systems in Skies of Arcadia involves Fina’s companion creature, Cupil. Cupil evolves into increasingly powerful weapon forms as you collect Moonfish and feed them to it throughout the game. There are 26 Moonfish total, and collecting all of them unlocks Cupil’s ultimate transformation. Missing even one locks you out of the final form permanently for that save file.
Moonfish do not appear on the map. They are found in specific environmental spots — tucked in corners of towns, floating in particular sky regions, or hidden in dungeon geometry. Several are missable if you proceed too far into the story without backtracking.
| # | Location | Notes |
|---|---|---|
| 1 | Pirate Isle — cliff path above the docks | Examine the rocks on the path down |
| 2 | Shrine Isle — left of the entrance stone | Visible before you enter the dungeon |
| 3 | Valua Lower City — behind the merchant stalls | Easy to miss on your first visit |
| 4 | Sailors’ Island — rooftop of the inn | Requires navigating exterior stairs |
| 5 | Rixis — inside the temple antechamber | Search the east wall before the boss |
| 6 | Horteka — riverside reeds | Ground-level environmental search |
| 7 | Yafutoma — behind the tea house | Available only during your stay |
| 8 | Crescent Isle — your base, near the training grounds | Easily overlooked since it’s home base |
| 9 | Daccat’s Island — treasure cave side room | Branch off the main loot path |
| 10–26 | Scattered across Upper World sky regions, Soltis, and late-game areas | Multiple found aboard or near the Delphinus after upgrades |
Cupil’s evolution stages correspond to feeding milestones — roughly every 4–5 Moonfish triggers a form change. The final Cupil form (achieved at 26) has attack and reach properties that make Fina one of the most reliable physical hitters in the endgame, which surprises players who defaulted to treating her as a pure healer.
The Discovery System — Hidden Landmarks for EXP
Skies of Arcadia features a Discovery system unique to the era: landmarks, ruins, and natural phenomena scattered across the sky world that Vyse’s crew can log in their journal for EXP rewards and optional dialogue. There are 90 discoveries in the base Dreamcast game; Legends expanded this to over 100.
Discoveries are found by flying over specific coordinates in the overworld and pressing A when the prompt appears. Many require flying at particular altitudes or approaching from specific directions. A few are tied to story progression and become unavailable after certain chapter events.
Notable high-value discoveries:
| Discovery | Location | Reward |
|---|---|---|
| Grand Fortress (exterior view) | Approach Valua from below | 2,500 EXP |
| The Giant Squid | Deep ocean region, Lower Sky Layer | 1,200 EXP + lore entry |
| The Maw of Tartas | Northwest quadrant, requires late-game access | 3,000 EXP |
| Silver Moon Ice | Near Glacia, must approach from north | 1,800 EXP |
| The Dark Rift (anomaly) | Center of the map, post-Chapter 4 | 2,200 EXP |
Farming discoveries on a new game plus or completionist run is one of the cleanest ways to arrive at mid-chapter boss fights substantially overleveled without traditional grinding.
Piastol — The Angel of Death Encounter Chain
Piastol is a recurring optional boss known as the “Angel of Death,” and her fight chain is one of the most beloved pieces of secret content in the game. She appears across four encounters spread through the mid-to-late game, each harder than the last. Triggering her encounters requires meeting specific conditions — she won’t appear if your crew’s notoriety level is too low.
| Encounter | Location | Notes |
|---|---|---|
| First meeting | Random sky encounter near Nasr | Vyse must have Mid-game infamy; she retreats |
| Second meeting | Ixa’Taka region skies | Full fight; she uses Eternum |
| Third meeting | Upper World, late Chapter 5 | Brings Piastolla support |
| Final encounter | Crescent Isle — she arrives seeking Vyse | Story-adjacent; best rewards |
Defeating Piastol in her final encounter rewards the Abirik Cham, one of the best accessories in the game. Her “Eternum” attack hits the entire party for heavy Dark-element damage, making Silver Talisman accessories (which reduce Dark damage) nearly mandatory for her later fights.
Wanted Enemies — Bounty Hunting System
The Legends version substantially expanded the Wanted enemies system, adding 20+ new targets beyond the original Dreamcast roster. Wanted enemies are named variants of regular enemy types with enhanced stats and unique drops. They appear in specific sky regions and require you to have discovered the right area first.
Defeating Wanted enemies earns Bounty Points redeemable at guild offices. High bounty targets drop rare weapons and ship cannons unavailable through regular merchants.
The Alpha Pirates — added exclusively in Legends — are a set of five elite pirate crews who serve as some of the hardest optional content in the entire game. Finding them requires reaching specific overworld coordinates with the Delphinus upgraded to at least Medium Hull.
Beneficial Glitches and Exploits
Encounter Rate Suppression (Dreamcast): The original Dreamcast release is notorious for an extremely high random encounter rate, particularly in dungeons. Players discovered that saving and reloading in certain areas resets the encounter counter, giving a brief window of reduced encounters. This is most useful in the later dungeons where enemy packs hit hard and MP is precious.
Silver Price Arbitrage: Certain items purchased in Horteka can be sold at Sailors’ Island for a small profit. While not dramatic, this can be looped with an Infinite Gold code active to test shop inventories without burning actual funds.
Cham Manipulation: The game’s powerful accessories (Chams) are obtained through Discoveries and Piastol. On the Dreamcast version, soft-resetting (holding A+B+X+Y+Start simultaneously) after losing a battle against Piastol without saving allows repeated attempts without losing progress — effectively a retry loop without VMU penalty.
Ship Battle Cannon Stacking: In ship battles, queuing the same cannon type multiple times in a single turn can overflow the enemy ship’s Spirit gauge before it triggers its counterattack window. This works particularly well against the Valuan Armada Admirals who have predictable Spirit thresholds.
Secret Characters and Unlockables
All party members beyond Vyse, Aika, and Fina are recruited through story events, but the conditions for keeping them vary:
| Character | Recruitment | Notes |
|---|---|---|
| Drachma | Early Chapter 2 | Permanent after Ixa’Taka arc |
| Gilder | Mid-game, Valua escape | Optional ship crew member; his ship the Claudia is a secret unlock |
| Enrique | Late Chapter 3 | Mandatory story member |
Gilder’s ship the Claudia can be added to your fleet as a permanent NPC ship by completing his side conversations aboard the Delphinus. This is one of the game’s most frequently missed secrets, as the conversation flags close after progressing past the Nasrian arc.
Easter Eggs and Developer Secrets
The Overworld Ship Graveyard: In the deep Lower Sky Rift area, accessible only with late-game ship upgrades, there is a region filled with wrecked galleons from the Valuan-Blue Rogue wars decades prior to the game’s events. No enemy encounters spawn here. It serves no mechanical purpose but contains a discoverable landmark and was cited in Overworks dev interviews as a tribute to players who explored thoroughly.
VMU Mini-Game (Dreamcast): Saving your game to the Dreamcast VMU (Visual Memory Unit) unlocks a standalone mini-game on the VMU’s tiny LCD screen, similar to what Sonic Adventure and Resident Evil Code: Veronica did. The mini-game features a chibi Vyse navigating a simple platforming obstacle. This feature was removed entirely from the GameCube Legends port.
Fina’s Journal Entries: Fina writes secret journal entries that are stored in the save file but never displayed in normal gameplay. These were discovered by dataminers examining the VMU save structure and later confirmed by fans examining the GCN disc. They flesh out her internal monologue during Chapter 2 events and were a deliberate inclusion by the writing team — cut from the UI due to time constraints but left in the data as a gift to anyone who found them.
The Black Map Room: Deep in Soltis, past the main story corridor, there is an inaccessible black-geometry room visible through a wall gap near the central pillar. This is either an unfinished dev test room left in the final build or an intentional dead space — never officially commented on by Overworks.