HomeBiomes Guide

Romestead Biomes Guide

Last updated: 2026-08-22

Romestead's world is a ring of biomes around your spawn, and progression is basically a tour through them — each region adds a new ore, new enemies, new crops, and at least one boss that gates the next tier of gear. This guide breaks down all four Early Access biomes, the order to tackle them, how to survive the brutal Volcanic region, and what's coming with the Swamp and Ruined City.

The biome ladder at a glance

Plains (start & farming) → Forest (lumber & early resources) → Desert (copper/tin → Bronze, the Cyclops) → Volcanic (endgame: Pyzifax & the Talos Prototype). Two more — Swamp and Ruined City — are on the roadmap. There is no snow/tundra biome despite what some guides claim.

How the world is laid out

Every world generates from a seed as a central spawn ringed by the key biomes — forest, desert, lake and volcano — with rivers threading through and an ocean at the border. Because the biomes radiate outward from the middle, a central base that touches the Plains plus a couple of neighbours keeps every resource within a reasonable haul. Progression then pushes you outward from the temperate centre toward the hostile volcanic edge.

Each biome generally contributes a new ore, a new gear/armor tier, region-specific crops and enemies, and a boss. The gear ladder roughly tracks the biomes: Wooden → Flint → Copper → Bronze → Iron → Feathered (first boss) → Tectonic (Cyclops) → volcanic-tier sets.

Plains

Your starting biome and farming heartland.

Forest

The temperate early-game resource biome, usually neighbouring the Plains.

Desert

The mid-game wall — where metal progression and real danger begin.

Volcanic (how to survive it)

The current endgame biome and by far the most punishing — enemy density and environmental damage both spike here.

Romestead Volcanic biome, the punishing endgame region with lava fields and fire hazards
The Volcanic biome. The current endgame region — lava, fire and poison hazards, and the last three bosses. Bring the survival kit below. Click to expand.
Volcanic survival kit

Don't walk in unprepared — brew potions at the Cauldron first:

  • Aloe Salve — fire / burning resistance (the big one for this biome).
  • Antidote — poison / nature resistance.
  • Ember Orchid Lantern — +3 lighting to see in the gloom.

Pair those with your best armor tier (Tectonic from the Cyclops onward) and stocked healing. Recipes and ingredients are in the Items & Materials reference.

Treat the Volcanic biome as a series of prepared expeditions, not a place to live early — stage out of a forward camp, clear in chunks, and retreat to resupply.

Roadmap: Swamp & Ruined City

The Early Access roadmap expands the world from four biomes to six. Two more are planned:

Each new biome is slated to add a new ore, an armor set, building interactions and at least one boss — and a sixth boss ("Robot") exists in the game data but isn't playable yet.

What Beartwigs has actually announced — a "spooky" fourth major biome, targeted for winter

Worth separating from the above, because the two get conflated everywhere. The Swamp and Ruined City come from the game's data. What the studio has publicly announced is a "fourth major biome" it will only describe as "a bit spooky," shipping with a new building tier, new armor sets, new enemies, new dungeons and new bosses — targeted for winter, with concept art shown but no name and no date. Beartwigs has never said whether that biome is the Swamp, the Ruined City, or something else. We're not going to guess on your behalf; see our roadmap breakdown.

It is not part of the Autumn Update on August 31, 2026 — that one adds 30+ new dungeons and quality-of-life changes across the existing biomes, plus a worldgen pass that includes a desert entrance-generation fix. You'll need a new world to see it.

For the full picture — timing, the sixth boss, the planned Barracks, and everything else coming after Early Access — see our Romestead roadmap. We track each drop as it ships in the Patch Notes.

Common questions

How many biomes are in Romestead?

Four in Early Access — Plains, Forest, Desert and Volcanic. The game data points to six total, adding a Swamp and a Ruined City, and Beartwigs has separately announced an unnamed "spooky" fourth major biome targeted for winter without saying whether it's one of those two. There is no snow/tundra biome.

What order should I tackle the biomes in?

Plains (start) → Forest (lumber) → Desert (Bronze & the Cyclops) → Volcanic (endgame). The map radiates from a temperate centre to a hostile edge, so push outward as your gear improves.

How do I survive the Volcanic biome?

Bring fire-resistance (Aloe Salve), poison-resistance (Antidote) and lighting (Ember Orchid Lantern) potions/items, your best armor tier, and plenty of healing. Clear it in staged expeditions rather than trying to settle there.

Which biome has which boss?

Plains: the Guardian of Minerva. Desert: the Cyclops. Volcanic: Pyzifax, the Great Phoenix of Arabia, and the Talos Prototype. More arrive with the roadmap biomes.