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Mongil: Star Dive — Adventure Map Regions Guide (All 5 Regions)

The complete Adventure Map regions guide for Mongil: Star Dive — Elendor / Varhine / Serenia / Surah / Namryung. 144 bestiary entries split across the 5 launch regions, with elemental matchup recommendations, exploration priorities, and which team comp to bring for each zone. Stop wandering aimlessly and farm the right region for your team's gear.

Mongil: Star Dive — Adventure Map Regions Guide (All 5 Regions)

Adventure Map Regions
Mongil: Star Dive · Region Guide

Adventure Map Regions Exploration

5 launch regions · 144 bestiary entries · Elemental matchups + exploration priorities

The complete Adventure Map regions guide for Mongil: Star Dive — Elendor / Varhine / Serenia / Surah / Namryung. 144 bestiary entries split across the 5 launch regions, with elemental matchup recommendations, exploration priorities, and which team comp to bring for each zone. Stop wandering aimlessly and farm the right region for your team's gear.

  • 5 regions
  • 144 bestiary
  • Element-aware
  • Exploration
TL;DR

TL;DR

The 5 launch regions in Mongil: Star Dive are Elendor (39 entries), Varhine (29), Serenia (27), Surah (25), and Namryung (24). Each region has a dominant element profile that dictates which team comp clears it efficiently. Elendor leans Earth (16) + Normal (9). Varhine leans Dark (9) + Normal (16). Serenia is Earth (11) + Ice (5) + Normal (7). Surah leans Fire (8) + Normal (7) + Water (4). Namryung leans Earth (6) + Lightning (5) + Wind (4).

Exploration priority is dictated by what you need: (1) gear materials from specific monster drops, (2) achievement progression (Brain Overdrive Oz puzzles, region-specific Adventure achievements), (3) story progression that gates each region behind the previous one. Don't try to explore everything at once — match the region to your current Equipment level + team comp.

Pull-priority via region clearing: focus exploration on the region whose drops feed your team comp. Wind teams want Earth-resist drops (Elendor / Serenia) since Wind beats Earth. Fire teams want Earth or Dark drops (Elendor / Varhine). Ice teams want Earth drops (Elendor / Serenia). Don't farm regions that resist your team's element — wasted energy.

  • Region coverageS5 distinct regions, 144 bestiary entries, clear elemental profiles per region. No overlap / redundancy.
  • Story gatingBEach region gates behind story progression — can't farm endgame zones until you've cleared earlier ones.
  • Exploration ROIAAdventure achievements + bestiary completion + region-specific drops compound — each region clears multiple progression layers at once.
  • F2P accessibilitySAll 5 regions are accessible without gacha. Story progression + Equipment ~Lv30-50 unlock everything.
  • Endgame return valueBOnce stories are cleared, regions become farming grounds for specific drops. Less narrative value, more mechanical.

Pros

  • 5 regions each with distinct elemental identity — clear team-comp recommendations per zone.
  • 144 bestiary entries spread evenly (24-39 per region) — meaningful exploration in every zone, no dead regions.
  • Each region has both Normal (regular) + Boss monsters — mix of casual farming and challenge encounters.
  • Adventure-category achievements (Brain Overdrive 50 Oz puzzles, region exploration achievements) tick alongside bestiary completion.
  • Region-specific drops feed specific gear / material paths — focused farming pays off faster than scattered exploration.
  • Story progression gates regions linearly — natural difficulty curve, no overlevelled zones at the start.

Cons

  • Story-locked regions can't be farmed until you've cleared the unlock chapter — endgame teams may want resources from regions they haven't reached.
  • Region-specific drops don't always align with current team needs — sometimes you need to farm a region that resists your team's element.
  • Bestiary completion is a long-tail grind (144 entries) — most players never 100% it.
  • Some regions overlap on elemental drops (Earth appears in 4 of 5 regions) — diminishing returns on farming the same materials.
  • Region-specific events / quests may rotate patch-to-patch — exploration achievements completed in 1.0 may be re-introduced in 1.1+ with different requirements.
  • Adventure Map UI doesn't always make region identity obvious — some sub-zones blend into neighbouring regions.
TL;DR

Region progression

Story order + team-comp matchup + exploration routes for beginners / endgame.

Story orderRECOMMENDEDRegion order priority (story progression)Elendor (39 bestiary, Earth + Normal, launch starting region) → Varhine (29 bestiary, Dark + Normal, second chapter) → Serenia (27 bestiary, Earth + Ice + Normal, third chapter) → Surah (25 bestiary, Fire + Water + Normal, fourth chapter) → Namryung (24 bestiary, Earth + Lightning + Wind, endgame region). Story-gated — follow the main quest order.
Team-to-region mappingRECOMMENDEDTeam-comp-to-region mappingWind teams (Esther / Sangun / Bonnie): farm Elendor + Serenia (Earth-heavy = Wind weakness exploitable). Ice teams (Ophelia / Cloud / Sera): farm Elendor + Serenia + Namryung (Earth-heavy targets). Fire teams (Mina / Flare / Leeho): farm Elendor + Namryung (Earth + Lightning weaknesses). Earth teams (Gabi / Ellie / Francis): farm Surah (Fire weakness for Earth attacks).

Alt routes

  • Achievement-focused farm route — Hit every region for the Adventure-category achievements (region-specific Oz puzzles + exploration milestones + bestiary 100% per region). Elendor / Varhine first for the easy first-clears, then back-fill the others as you progress story.
  • F2P beginner route — Stay in Elendor for week 1-2 (39 entries, simplest content, launch starting). Move to Varhine for chapter 2 once your team is ~Equipment Lv25+. Don't push into Serenia / Surah / Namryung until ~Lv40+ for the Earth / Fire / Lightning encounters.
  • Endgame speedrun route — Skip regions you've cleared. Focus on Namryung (endgame, Lightning + Wind + Earth mix) for the late-game drops. Daily Conquest tickets + Dimensional Rift weekly take priority over region grinding at endgame.
Region 1 — Starting zone

Elendor — 39 bestiary entries, Earth + Normal core

The launch starting region. Earth-heavy with 16 Earth + 9 Normal + 5 Water + 4 Ice + 3 Lightning + 2 Fire entries.

  • Bestiary count — 39 entries — the largest launch region. 21 Normal-type + 18 Boss-type monsters.
  • Elemental profile — Earth (16) + Normal (9) + Water (5) + Ice (4) + Lightning (3) + Fire (2). Earth-dominant — Wind teams excel here.
  • Best team — Wind core (Esther + Sangun + Jiwon + Bonnie) — Earth-weak targets compound with Wind DMG. Ice core (Ophelia + Cloud + Sera) also strong on the Earth-heavy mix.
  • Drops focus — Earth-themed crafting materials (Frenzied White Wolf set + West Wind set), basic Adventure-category materials for week 1-2 progression.
  • Story role — Launch chapter 1 region — main quest progression introduces the Adventure Map system + first dungeon (Custos).
Region 2 — Dark chapter

Varhine — 29 bestiary entries, Dark + Normal core

Second chapter region. Dark element introduction — 9 Dark + 16 Normal + 2 Earth + 2 Fire entries.

  • Bestiary count — 29 entries. 18 Normal-type + 11 Boss-type monsters.
  • Elemental profile — Dark (9) + Normal (16) + Earth (2) + Fire (2). Dark-dominant — Wind teams excel here.
  • Best team — Wind core (Esther + Sangun + Jiwon + Bonnie) — Dark is Wind-weak, perfect matchup. The Amon boss fight (level 30 Dark, weak Wind) is the chapter highlight.
  • Drops focus — Dark-themed crafting materials + Abyss SSR Wind set materials (drop from Amon boss). Wind core's primary launch farming region.
  • Story role — Chapter 2 region. Story introduces the Dark / Lord of Void arc. Amon is the chapter boss.
Region 3 — Earth-Ice transition

Serenia — 27 bestiary entries, Earth + Ice + Normal mix

Third chapter region. 11 Earth + 5 Ice + 7 Normal + 2 Lightning + 1 Fire + 1 Wind entries.

  • Bestiary count — 27 entries. 16 Normal-type + 11 Boss-type monsters.
  • Elemental profile — Earth (11) + Ice (5) + Normal (7) + Lightning (2) + Fire (1) + Wind (1). Earth-dominant with Ice secondary.
  • Best team — Wind core for Earth-heavy zones. Fire core for Ice-heavy zones (Fire beats Ice). Mixed teams work — Bonnie + Francis cross-element support handles both.
  • Drops focus — Earth + Ice crafting materials. Avardan boss (level 40 Earth, weak Lightning) drops Spirit King Lightning set materials.
  • Story role — Chapter 3 region. Mid-progression — Equipment ~Lv38+ realistic threshold. Avardan is the chapter boss.
Region 4 — Fire chapter

Surah — 25 bestiary entries, Fire + Water + Normal mix

Fourth chapter region. 8 Fire + 4 Water + 7 Normal + 4 Earth + 2 Wind entries.

  • Bestiary count — 25 entries. 18 Normal-type + 7 Boss-type monsters.
  • Elemental profile — Fire (8) + Water (4) + Normal (7) + Earth (4) + Wind (2). Fire-dominant — Earth teams excel here (Earth beats Fire).
  • Best team — Earth core (Gabi + Ellie + Francis + Daisy) — Fire-weak targets compound with Earth DMG. Frenzied White Wolf 4pc + West Wind 4pc both pay off via Earth Affliction stacking.
  • Drops focus — Fire-themed crafting materials. Duoxini boss (level 50 Fire, weak Earth) is the chapter highlight + drops West Wind SSR Earth set materials.
  • Story role — Chapter 4 region. Late-mid progression — Equipment ~Lv48+ realistic threshold. Duoxini is the chapter boss + first major HP wall.
Region 5 — Endgame

Namryung — 24 bestiary entries, Earth + Lightning + Wind endgame mix

Endgame region. 6 Earth + 5 Lightning + 4 Wind + 4 Water + 3 Normal + 2 Fire entries.

  • Bestiary count — 24 entries — the smallest launch region but the highest difficulty. 15 Normal-type + 9 Boss-type monsters.
  • Elemental profile — Earth (6) + Lightning (5) + Wind (4) + Water (4) + Normal (3) + Fire (2). Mixed-element — no single dominant team.
  • Best team — Fire core (Mina + Flare + Leeho + Francis) — Lightning-weak targets compound with Fire attacks. Hahnul boss (level 60 Lightning, weak Fire) is the meta-defining endgame fight.
  • Drops focus — Lightning + Wind + Earth mixed materials. Hahnul boss drops Hahnul's Roar SSR Fire set (named after the boss) — meta-defining endgame loot.
  • Story role — Chapter 5 (endgame) region. Equipment ~Lv58+ realistic threshold. Hahnul is the launch endgame capstone boss + the entire Fire team's gear farm loop.
Exploration strategy

How to clear regions efficiently

Five-step routine for region progression.

  • 1. Follow the main quest order (region-gated) — Don't skip ahead. Each region unlocks via the main quest of the previous chapter. Clear Elendor first chapter, then Varhine, then Serenia, etc.
  • 2. Tick the Adventure-category achievements per region — Brain Overdrive (50 Oz puzzles) — focus 1 region at a time. Region-specific exploration achievements tick alongside. Daily-category achievements auto-complete via normal exploration.
  • 3. Match your team comp to the dominant element — Elendor / Serenia = Wind teams. Varhine = Wind teams (Dark weakness). Surah = Earth teams (Fire weakness). Namryung = Fire teams (Lightning weakness). Don't farm regions that resist your team's element.
  • 4. Farm Conquest tickets on the chapter boss — Each region has a launch dungeon boss (Custos / Amon / Avardan / Duoxini / Hahnul). Daily Conquest ticket spend on the boss whose materials feed your team's gear path.
  • 5. Skip exhausted regions in favour of Conquest tickets + Dimensional Rift — Once you've 100%'d a region's bestiary + achievement set, daily farming moves to Conquest dungeons + Dimensional Rift weekly. Region exploration becomes a back-burner activity.
Related guides

Continue reading

Pair this region guide with the boss guides + achievement priority.

  1. 1Custos Boss GuideCustos Boss GuideLaunch chapter 1 boss. Earth element, weak Ice. Ophelia + Cloud + Francis comp.Elendor chapter
  2. 2Amon Boss GuideAmon Boss GuideChapter 2 boss. Dark element, weak Wind. Esther + Sangun + Jiwon comp.Varhine chapter
  3. 3Hahnul Boss GuideHahnul Boss GuideEndgame Lightning boss + the meta-defining Hahnul's Roar SSR Fire set farm loop.Namryung endgame
  4. 4Achievement PriorityAchievement PriorityAdventure-category achievements (24 entries) gate on region exploration — see this guide for the priority order.Progression

Region guide + boss guides + achievement priority cover the exploration progression layer.

Stop reading, start exploring

Plan it on ZeroLuck

Browse the interactive map + bestiary database + achievement tracker.

ToolInteractive Adventure MapBrowse the full Adventure Map — see region boundaries, dungeons, exploration points.ToolBestiary databaseAll 144 launch bestiary entries — filter by region / element / type.ToolAchievement trackerTrack Adventure-category achievements per region.
Quick answers

FAQ

How many regions are there in Mongil: Star Dive?
5 launch regions: Elendor (39 bestiary, Earth-heavy, chapter 1 starting), Varhine (29 bestiary, Dark-heavy, chapter 2), Serenia (27 bestiary, Earth + Ice mix, chapter 3), Surah (25 bestiary, Fire-heavy, chapter 4), Namryung (24 bestiary, mixed endgame, chapter 5).
Which region should I farm first?
Elendor — launch starting region with 39 bestiary entries + chapter 1 main quest + Custos boss (level 30, Earth, weak Ice). All beginners start here. Don't skip ahead; story progression gates the later regions.
Which region has the best loot?
Namryung at endgame — drops Hahnul's Roar SSR Fire set (from Hahnul boss). The meta-defining endgame loot for every Fire core. Before endgame, Varhine drops Abyss SSR Wind set materials (from Amon boss) — best for Wind cores.
Which team should I bring to each region?
Wind teams for Elendor / Serenia (Earth-heavy targets). Wind teams for Varhine (Dark = Wind weakness). Earth teams for Surah (Fire weakness). Fire teams for Namryung endgame (Lightning weakness). Always match your team to the dominant element.
Can I skip regions I don't need?
No, story-locked. Each region unlocks via the previous chapter's main quest completion. Follow the main quest order — you can't jump straight to Namryung endgame without clearing Elendor / Varhine / Serenia / Surah first.
What's the Equipment level for each region?
Elendor ~Lv1-25 (chapter 1, beginners). Varhine ~Lv25-35 (chapter 2, week 2-3). Serenia ~Lv35-45 (chapter 3, week 3-4). Surah ~Lv45-55 (chapter 4, week 4-5). Namryung ~Lv55-65 (chapter 5, week 5+ endgame). Aligned with the launch dungeon boss recommendations.
Do I need to 100% the bestiary?
Long-tail content — 144 entries total. Most players never 100% it. Focus on per-region completion as you clear chapters. Bestiary unlocks knowledge entries (201 total) + ticks Adventure-category achievements.
How do I unlock new regions?
Main quest progression. Each region requires clearing the previous chapter's main quest line. Story progression is linear — daily / weekly missions speed it up if you have the team gear to clear chapter bosses.
What's the Brain Overdrive achievement?
Complete 50 of Oz's Puzzles and claim rewards (Adventure category). Oz puzzles are spread across all 5 regions — typically 8-15 puzzles per region. Tick during normal exploration, not via dedicated grinding.
Why is Namryung the smallest region?
Namryung is endgame — fewer enemies but higher difficulty. The Hahnul boss + region farming represents the launch endgame ceiling. Future patches (1.1+) will likely add more endgame regions.

Sources & method

Bestiary counts and elemental profiles trace back to in-game data in games/mongil/data/bestiary-list.json. Team-comp recommendations cross-reference the 5 boss guides + tier list explained on this site.

  • Bestiary data (games/mongil/data/bestiary-list.json) — 144 entries split across 5 regions with element + monsterType fields.
  • Boss data (games/mongil/data/boss-details/en/*) — 5 chapter bosses (Custos / Amon / Avardan / Duoxini / Hahnul) anchor each region.
  • Interactive map data (games/mongil/data/interactive-map/*) — region boundaries + dungeon entry points.
  • Community feedback on optimal exploration routes + farming priorities per region.