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Game Early Access App 4430290

Mudheim

CampbellSoft Studios · released Mar 11, 2026

An idle mining game about stubborn dwarves who dig too deep. Build up the hold, start a New Dig with an omen when progress slows, and come back stronger. Seat named heroes, free the old Kings from the Wardens, and see how deep your clan can go.

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Mudheim

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ContactContact developer
Data updated 6h ago
Price
$6.99
US store
Reviews
66%
3 · 3 user reviews
Playing now
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not sampled yet
24h peak
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all-time seen —
Followers
—
Steam community hub
Owners (est.)
~90
45 – 144
Revenue (est.)
~$346
gross, lifetime · how
YouTube activity
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videos · 30 d
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creators
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views · 1 y
Twitch activity
—
avg viewers · 30 d
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hours watched · 30 d
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streamers · 30 d

Product info

from Steam's PICS · read 9h ago
Change number
40,930,074 · seen 9h ago
Public build
26,626,835 · Nov 13, 2026 (11h ago)
Operating systems
windows
Architecture
—
Install size
341 MB · 255 MB download
Install folder
Mithril & Mud
Controller support
Partial
Metacritic
—
Homepage
mudheim.com
Release state
released
Community
hub · stats

Steam Deck

Unknown

No Deck test results published.

Branches · 1

every build Steam serves for this app
BranchBuildUpdatedDescription
public 26,626,835Nov 13, 2026 · 11h ago

Build history

every build id we have seen on a branch (history starts with our first read)
BuildBranchReleasedFirst seen
26,626,835public Nov 13, 2026 19:2111h ago
26,408,151public Nov 3, 2026 14:474d ago

Depots · 1

content of the public branch
DepotNameOSLanguageDLC / sharedSizeDownloadManifest
4430291 all 341 MB255 MB 8875900632292856011

Launch options · 1

ExecutableOSDescription
Mithril and Mud.exe windows

Languages · 15

LanguageInterfaceFull audioSubtitles
Spanish - Latin America ✓——
French ✓——
German ✓——
Polish ✓——
English ✓——
Italian ✓——
Korean ✓——
Russian ✓——
Spanish ✓——
Turkish ✓——
Japanese ✓——
Simplified Chinese ✓——
Traditional Chinese ✓——
Portuguese - Brazil ✓——
Ukrainian ✓——

Packages · 1

all packages
SubNameBillingPrice
1546877Mithril & Mud Store or CD key $6.99

Bundles · 0

all bundles
Not part of any bundle we know.

Change numbers

all changes
#40,930,074 · 9h ago#40,928,776 · 10h ago#40,928,270 · 10h ago#40,926,832 · 11h ago#40,926,194 · 11h ago#40,924,920 · 12h ago

Updates · patch notes

Steam announcements tagged as patch notes, linked to the public build they followed
all games →
WhenNoteBuildUpdate size
Oct 29, 2026 v0.3.0.2: Crash fix
v0.3.0.2: Crash fix Fixed a crash that could happen in the first minute after launching the game. Thanks to everyone whose crash reports helped us find it.
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Mar 20, 2026 ⛏️ Patch v0.1.8 — Balance Tuning & QoL
⛏️ Patch v0.1.8 — Balance Tuning & QoL This patch rebalances the depth bonus curve, adds quality-of-life features for mid-to-late game players, and improves UI discoverability across several panels. ⚖️ Balance 📊 Tiered Depth Bonuses — Depth production bonus now scales in tiers: +10% per depth for D2–D10, +7% for D11–D15, +5% for D16+. Replaces the flat +10% at all depths 🛡️ Artifact Depth Mult Sof
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Mar 15, 2026 Patch v0.1.7: Expedition Overhaul — Auto Deploy, Worker Reserve & Bug Fixes
✨ New Features 🔄 Per-Slot Auto Deploy — Each expedition slot now has its own "Auto Deploy" checkbox, replacing the old global toggle. Mix and match which slots auto-redeploy and which you manage manually 👷 Manual Worker Reserve — Reserve workers specifically for expeditions with the new / controls. Reserved workers are excluded from room auto-assign but can still be manually assigned 🧌 Troll Timeo
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Mar 14, 2026 Hotfix v0.1.6.1 — Dragon Raid Fix
🐉 Hotfix v0.1.6.1 — Dragon Raid Fix Fixed a critical bug where Lithodore's dragon raid could trap players indefinitely. If your runic warriors can't kill the dragon within 5 minutes, Lithodore now flees — no more getting stuck. 🐛 Bug Fix 🐉 Dragon raid 5-minute timeout — Lithodore now flees after 300 seconds if not defeated. Players were getting permanently stuck when runic DPS was too low to kill
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Mar 14, 2026 Patch v0.1.6 — Offline Workers, Auto-Redeploy & Full Audit
⛏️ Patch v0.1.6 — Offline Workers, Auto-Redeploy & Full Audit Your dwarves never sleep — and now the game knows it. This patch brings full-rate offline production, auto-redeploy expeditions, and squashes 28 bugs found during a complete codebase audit. ✨ New Features 💤 Persistent Offline Workers — Your dwarves now produce at FULL rate while you're away (was 15%). Toggle on/off in Settings > Gamepla
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Mar 13, 2026 Hotfix v0.1.51 — Tutorial Rework, Bug Fixes
Hotfix v0.1.51 — Tutorial Rework, Hint Navigation, Bug Fixes 🎯 Tutorial Rework Replaced all tutorial arrows with gold pulse highlights directly on the target buttons — no more floating arrows pointing at nothing Tutorial now highlights the exact button you need to click: Better Pickaxe, Hire Dwarf Miner, Build (Surveyor's Office), Assign (+), Dig Deeper Assign Worker step highlights both the + ass
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Mar 13, 2026 ⛏️ Mithril & Mud — Patch v0.1.5
✨ New Features - 📖 Guided Tutorial — New 8-step interactive walkthrough that guides new players through their first mine tap, hiring workers, upgrading, and building rooms - 🔓 Feature Unlock Popups — When you unlock a new system (expeditions, runestones, artifacts, trade, gems, beasts, etc.), a full-screen popup explains what it is and how to use it - 📚 Knowledge Base / Encyclopedia — A new in-gam
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Mar 12, 2026 ⚖️ Patch v0.1.4 — Balance, Variations & Polish
⚖️ Balance Changes Ancestral Knowledge Soft Cap Base AK now has diminishing returns past 15 points — half rate beyond that threshold. Still rewarding for long runs, but no longer trivially maxed in a handful of speed prestiges. Veteran Multiplier Capped The veteran prestige multiplier now caps at 5.0x (plateaus around prestige 27). No more runaway scaling. Converter Batch Limits Batch sizes are no
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