Infinimelon · Steam Early Access 0.15.4

Allumeria Guide & Data Tables

Sourced Allumeria tables for Early Access 0.15.4: 34 weapons with damage, 7 armour sets, 24 achievements, bosses, crops, 360 item IDs and every console command.

Get Allumeria on Steam Start Here Guide

Official Trailer

Weapons34

Item IDs360

Release2026-08-28

DeveloperInfinimelon

GenreVoxel Sandbox Adventure

PlayersSingle-player or Online Co-op

Price$11.99 USD

Patch Log

What Changed in Allumeria

MINOR 2026-08-31 Patch 0.15.4 strips the “Click Here!” prompt out of the Compendium to satisfy Steam Deck verification, and swaps a try/catch around Mesh.Draw for a null check.
MINOR 2026-08-31 Patch 0.15.3 stops Forest Keys dropping before the Forest Spirit is dead, raises fire damage to 6 every 30 ticks, and drops the minimum light level for comfortable sleeping from 5 to 1.
MINOR 2026-08-30 Patch 0.15.2 fixes the worst NPC room-detection bugs, softens early-game balance, and adds guide-book nodes explaining night and biomes.
MINOR 2026-08-29 Patch 0.15.1, the first post-launch patch: freezing damage up from 8 to 30 per two seconds, Armoured Potion buffed from 4 to 12 defence, drowning now 10 HP per breath.
MAJOR 2026-08-28 Allumeria leaves the demo and enters Steam Early Access at $11.99, with NPCs and housing, the snow and desert biomes, Palladium gear and a full health-and-damage rebalance.

The Short Version

What Is Allumeria?

Allumeria is a voxel sandbox adventure by Infinimelon, a solo developer, available on PC (Steam, Windows). It left its long-running demo and entered Steam Early Access on 28 August 2026 at $11.99, and that build — version 0.15 — rebalanced every enemy, weapon and armour piece, moved the player from a 20-point health bar to 100 (200 at maximum), and added NPCs and housing plus the snow and desert biomes with their own bosses.

What is in the game right now: four biomes and two forest sub-biomes, three bosses, 34 weapons, 7 armour sets, 30 tools, 13 trinkets, 11 potions, 14 regular monsters, 24 achievements and 360 item IDs. Progression is a pickaxe chain from flint to palladium, gated by keys and bosses — the progression guide lays out the whole route.

From the Build

Allumeria Screenshots

Talking to the Builder NPC inside a lit wooden room, with Comfort, Shop and Bye dialogue options — The Builder NPC reporting on room comfort — the dialogue has Comfort and Shop options.

The Compendium screen showing the Adventure Guide node tree with a Jet Boots tooltip — The Compendium: Adventure Guide, Recipes and Fish tabs, with unlockable nodes.

Night on a frozen lake under a full moon, holding a Cobalt Pickaxe, health bar at 200 — The snow biome at night, cobalt pickaxe in hand and the health bar at 200.

Daytime forest with floating islands, red autumnal trees and a lake below — Floating islands over the forest, with autumnal forest colouring on the right.

Your First Hour

Start Here: Flint to Copper

Pick up flint and chop trees. Small dark-grey rocks on the ground are flint; you want at least five, plus logs. Full first hour →
Craft planks, a workbench, then a flint pickaxe. The inventory crafting panel (E) handles the first two; the workbench does the rest.
Build a shelter before dark. Monsters only spawn on natural blocks, so a floor of planks is a spawn-proof floor. Spawn surfaces per monster →
Set a spawn point and mine copper. A Spawn Pointer makes death cheap; copper starts the pickaxe chain, and every Heart Beet you eat raises your maximum health.
Summon the Forest Spirit. Ten Skull Fragments make an Ominous Deer Skull. Since patch 0.15.3 the Forest Key only drops once it is dead. Boss guide →

Numbers, Not Vibes

Allumeria Data Tables

TABLE

All 34 Weapons

Damage, cooldown, knockback and ammo for every weapon, post-0.15 rebalance.

TABLE

Armour Sets

All 7 sets with defence values, from Copper 3 to Palladium 20.

TABLE

Monsters & Bosses

Health, damage, spawn surfaces and drops for every hostile creature.

IDS

Item ID List

All 360 item IDs, searchable — the list the /set and give commands need.

CHEAT

Commands & Cheats

Chat commands, the cheat menu toggles and every debug key.

TABLE

Tools & Pickaxes

All 30 tools with IDs, cooldowns and what each one unlocks.

TABLE

Trinkets

All 13 trinket effects and the five trinket slots.

DATA

Achievements

All 24 Steam achievements with their exact unlock conditions.

Every Page

Full Allumeria Guide Index

Progression & combat

Getting started — the first hour in order.
Progression route — flint to palladium, every gate.
Bosses — all three, summons and patterns.
Dungeons — forest, snow and desert layouts.
Biomes — four, plus the 3D biome system.
Vertical travel — gliders, jet boots, no elevator.

Building & systems

NPCs & housing — Comfort, beds, all four NPCs.
Building tools — block shapes, paint, light.
Crafting — stations and the Compendium recipes tab.
Automation — the Entwiner and its limits.
Multiplayer — what co-op fixes landed.
Trees & wood — five woods, and no spruce.

Setup, news & answers

Skins — switching, adding and making them.
Mods & asset packs — the two modloaders.
Platforms — Xbox, PS5, mobile, Deck: the real answers.
Price & demo — is it free, what the demo lacks.
Crashes & fixes — what each patch repaired.
Update history — every 0.15 patch summarised.
The Microsoft DMCA — what happened in February.
Vs Minecraft & Hytale — an honest comparison.

FAQ

Is it spelled Allumeria or Alumeria?

Allumeria, with two Ls. The single-L spelling is a common typo — Google still logs thousands of searches for it every month — and it will find the same game. Do not confuse it with Almería, the Spanish city and football club.

Is Allumeria free?

No. Allumeria is a paid Early Access game at $11.99 USD on Steam. It launched on August 28, 2026 with a two-week 20% discount ($9.59). A free demo — a separate Steam app — is still listed, and the developer has said the game is priced with regional purchasing-power pricing, so the local price varies.

Is there still an Allumeria demo?

Yes. Allumeria Demo is its own Steam app and remains available. The demo is the older content set: the snow and desert biomes, their bosses, and the NPC system all belong to the paid Early Access build.

See the full FAQ →

How This Almanac Is Kept

Allumeria Almanac is an independent, unofficial fan resource for Allumeria players — not affiliated with Infinimelon.

How we verify: Every number on this site is copied from a primary source and labelled: weapon damage, monster health and item IDs from the official wiki data tables, achievement text from the live Steam achievement list for app 3516590, and version facts from Infinimelon’s own patch notes.
Update cadence: Patch notes get read the day they ship — 0.15.1 through 0.15.4 all landed inside launch week — and any table a patch touches is re-checked against the wiki before that page’s date changes.
What we don't do: No datamined or leaked content, no “free download” links, and no stat we cannot point at a source for. Where pre-0.15 and post-rebalance numbers disagree, both are shown with dates instead of quietly picking one.