DQ9 Encyclopedia

Sources and credits

Everything is decoded from the game ROM (US release, which contains the official English and French texts) and then checked in its code. But many leads come from players: their videos, guides and tools told us where to look, and this site owes them a lot. Every claim taken from them is checked in the code; the pages say what comes from them.

Those who helped us

  • TKG: map methods (a playlist of 100 videos, 2025-2026), monster spawn points, the table A counter shown in his videos, rare item methods (written guides: seeds, pretty betsy, heavy hatchet…), the count of “metal-only” maps. On the site: EXP manipulations, Rare drops (map method), Grottoes. Links: YouTube · “[DQ9] Map Methods” · GitHub · 4th Gen Seed Farming · 6A8F 3-drop · 7B43 triple · DQ9SpawnNodeTool · DQ9TimertoFQTool.
  • Sylwer (in French): video tutorials on the map method, the Hoimi table (2 parts), grotto chest timing, the game's randomness and the save editor; all transcribed and compared with the code. On the site: Hoimi table, Randomness, Grottoes (chests). Links: YouTube · Twitch.
  • “The Quester's Rest” Discord server: FAQ, manipulation channels, “seed farming”, “Grotto info”, online content; hurblub's RNG guide (2026), Collapsus's and Gradis's vocation sheets, the “Special Maps (150 BQ)” spreadsheet, measurements by Shimo (shimokia) and MelonGx. On the site: Discord FAQ, Online content, Randomness, Skill advice. Link: discord.com/invite/B3rjhdfG5m.
  • Gradis: EXP manipulations filmed on a 3DS (Quarantomb, the Bad Cave, the Bowhole, Slime Hill) and the “Hoimi Table Guide”. On the site: EXP manipulations. Link: YouTube.
  • cleartonic: the Quarantomb method. Link: YouTube.
  • DaisukeDaisuke: Fastest POP 2 v3, agility ring, liquid metal slime with Whistle, grotto encounter tables, map method comparison for RTA. Links: YouTube · blog.
  • halgorithm: “Easy LMS manip” and “Alternate LMS manip” (the Bowhole). Link: YouTube.
  • Eru1203: RTA world record (6:31:02), commented paladin chart, “dazed” metal slimes. Links: YouTube · Twitch.
  • yab (yabd.org): Grotto Search, Hoimi table (seed ranges), Chest Timer, Blue Chests, DQVC calendar, save editor. On the site: Hoimi table, DQVC.
  • Woodus (woodus.com, Dragon's Den): special grottoes list and grotto calculator, redone exactly here in “My next map”. On the site: Grottoes.
  • DQIX (a group of players): GitHub · “DQIX Formats” wiki · save editor, Lua scripts for DeSmuME, decompilation of the game.

All the links

Other sources

  • kyokugen.info; gkwiki4.com; dragon-quest.org; almarsguides.com; dqnine.wikidot.com; dq9grotto.wikidot.com (“Dragon Quest IX Famous Grottoes”); Terence Fergusson's “Grotto Mechanics” guide (GameFAQs, 2010); random tables from dq9.s1001.xrea.com.
  • The community's special grotto lists checked map by map with the site's generator: the grotto wiki's “metal-only” lists (82 liquid metal slime, 21 metal king slime, 34 gem slime) are identical to ours; out of more than 2,000 claims (Woodus, wiki, spreadsheet), about twenty are wrong (miscopied locations, chest counts, four names).

Item icons and the parchment also come from the ROM (the game's own pixel art), as do the colours: those of the bag and item-info menus. Starting data: the “DQ9 Liste des items FR” spreadsheet.

Encyclopedia by spiffwastaken. For any question: direct message (DM) on Discord to spiffwastaken.

Support the project: ko-fi.com/dq9encyclopedia. The site stays free; nothing is locked behind donations.

Version 2.25 · 19 Oct 2026.

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