Skip to content

Dredge Maps & Locations Guide — Every Area Covered

Complete Dredge maps and locations guide. Every area with difficulty, rewards, progression order, and what to do in each zone.

Dredge is a fishing adventure game with Lovecraftian horror lurking beneath the surface. By day, you fish, sell your catch, and upgrade your boat in a picturesque island archipelago. By night, the fog rolls in, your sanity drops, and eldritch creatures appear. The fishing gameplay uses satisfying minigames for each rod type, and the inventory management (tetris-style fish arrangement) is engaging. Five distinct regions each contain a relic tied to the main mystery, and aberrant fish (mutated versions of normal catches) hint at the cosmic horror beneath the waves. The atmosphere is masterful — dread builds gradually through subtle visual and audio cues.

Dredge features distinct areas with increasing difficulty. This guide covers every major location in progression order — what to do, what to get, and when to move on. For the step-by-step path, see our walkthrough.

Area Progression Order

OrderLocationDifficultyKey RewardsRecommended Build
1Greater MarrowStarting regionTutorial, basic upgrades, first relic, safe fishing groundsFishing Vessel
2Gale CliffsSecond regionGale Cliffs relic, wind-exclusive fish, boat upgrade materialsFishing Vessel
3Stellar BasinThird regionStellar Basin relic, volcanic fish, aberrant varietiesSpeed Boat
4Twisted StrandFourth regionTwisted Strand relic, swamp fish, horror story revelationsSpeed Boat
5Devil's SpineFinal regionFinal relic, story conclusion, rarest fish species, deepest catchesSpeed Boat

Greater Marrow — Starting Area

The starting region with the main port town. Greater Marrow teaches basic mechanics with safe daytime fishing and mild nighttime dangers. The Shipwright, Fishmonger, and Lighthouse researcher are based here.

AttributeDetail
DifficultyStarting region
Key RewardsTutorial, basic upgrades, first relic, safe fishing grounds
Recommended BuildFishing Vessel
Key EquipmentNet

What to Do Here

  • Learn the basics of fishing — this is where you practice without heavy punishment.
  • Collect starting resources and your first equipment upgrade.
  • Clear all main content before moving to Gale Cliffs.
  • If you're struggling, read our beginner's guide.

Gale Cliffs — Early Game

A windy coastal region with cliff-side fishing spots and dangerous currents. Contains unique wind-dependent fish species and the second story relic. The weather system (storms, fog) is more aggressive here.

AttributeDetail
DifficultySecond region
Key RewardsGale Cliffs relic, wind-exclusive fish, boat upgrade materials
Recommended BuildFishing Vessel
Key EquipmentNet

What to Do Here

  • Focus on mastering boat upgrades — it's critical from this point on.
  • Farm for Net if you don't have it yet.
  • Complete all objectives for maximum rewards.
  • Prepare for the difficulty spike in Stellar Basin.

Stellar Basin — Mid Game

A volcanic region with hot springs and unique thermal fish species. Contains the most aberrant fish varieties. Night dangers are particularly intense here due to volcanic activity attracting eldritch creatures.

AttributeDetail
DifficultyThird region
Key RewardsStellar Basin relic, volcanic fish, aberrant varieties
Recommended BuildSpeed Boat
Key EquipmentNet

What to Do Here

  • This is the main skill check. Bring an optimized build.
  • Rod becomes accessible here — prioritize getting it.
  • Master eldritch encounters for the boss encounters.
  • Check our boss guide if you get stuck.

Twisted Strand — Late Game

A mangrove swamp region with narrow waterways and ambush predators. Navigation is challenging through tight passages. Contains the darkest atmosphere and most horror-focused story content.

AttributeDetail
DifficultyFourth region
Key RewardsTwisted Strand relic, swamp fish, horror story revelations
Recommended BuildSpeed Boat
Key EquipmentRod

What to Do Here

  • Full build optimization is expected by this point.
  • Rod should be your primary, fully upgraded.
  • inventory tetris mastery starts mattering here.
  • Farm resources for the push into Devil's Spine.

Devil's Spine — Endgame

The final region with the deepest waters and most dangerous eldritch presence. Contains the final relic and the story climax. The ocean here is dark, deep, and full of the largest creatures. Only approach with a fully upgraded boat.

AttributeDetail
DifficultyFinal region
Key RewardsFinal relic, story conclusion, rarest fish species, deepest catches
Recommended BuildSpeed Boat
Key EquipmentRod

What to Do Here

  • This is endgame. Best-in-slot gear and a perfected build are mandatory.
  • See our boss guide for endgame fight strategies.
  • The reward loop: clear content → upgrade → push harder content.
  • Experiment with Explorer for variety once you've mastered the meta.

Exploration Tips

  1. Clear areas in order — Greater Marrow → Gale Cliffs → Stellar Basin → Twisted Strand → Devil's Spine. Skipping areas means missing resources you'll need later.
  2. Check every corner — Hidden caches and secrets are often in non-obvious locations.
  3. Match your equipment — Some areas favor different equipment types.
  4. Read the walkthrough — Our walkthrough provides exact progression milestones for each area.
  5. Don't rush — Clearing an area fully gives more resources than speedrunning two areas.

More Dredge Guides

Similar Games

If you enjoy Dredge, check out these related guides: