Dwarf Eats Mountain Artifact Acquisition and Collection Guide

Artifacts are not one undifferentiated random pool. Some support the current build, some pay out once when collected, and some are fixed progression items from bosses or special systems. Efficient collection means opening every relevant source early, then diagnosing the missing source instead of repeatedly rolling the wrong pool.

Data scope: Source rules and probabilities below were checked against the current local game text on August 10, 2026. Several displayed chances are runtime values that change with upgrades, Mountain level, and Underground Mapping. The Spire text names slain beasts, forging, and the underground as source families but does not expose a fixed item-to-pool mapping; unresolved entries below are deliberately presented as a parallel search route rather than a guessed drop table.

1. Separate immediate rewards, passives, and progression items

Read the first effect label before choosing an artifact:

Type	When it matters	How to evaluate it
Collect	Pays once when the artifact reaches your collection	Compare the immediate Gold, Mithril, Soul, PP, dwarf, or calamity result with the next breakpoint
Passive	Remains active for the current run	Prefer effects that strengthen the build already receiving most of your investment
Progression	Opens a boss reward, vault, or the Great World Spire	Track the item even when its combat value is low

An artifact stranded on the mountain is not a completed acquisition. Keep enough Runner capacity available to move it before the mountain is consumed. Right-clicking an artifact in the choice interface marks it for automatic selection after five seconds, which is useful for repeated known choices but should be cleared when the desired item changes.

2. Open every artifact source

Source	What it can provide	What improves it	Practical use
Mountain rewards and random artifact events	General artifacts appropriate to the available pool	Progression and artifact-related Prestige upgrades	Broad early collection and build direction
Dens	Random artifact drops alongside Den loot	Acquisitions Incorporated and Fated Finds	Clear Dens before consuming the mountain; the first guaranteed drops are especially valuable
Spelunkers	A random artifact among several expedition outcomes	More expeditions, Mapping, and survival	Start early because returns run on real time and can fail
Treasure Hunters	Random artifacts whose Tier depends on Mountain level and Mapping, plus a separate unique Tier 5 result	Antiquities Express, Mapping, and survival	Main deep-underground source for late unique items
Forge Artifact	67% chance for one of four unique Tier 5 artifacts; otherwise a random Tier 3 or 4 artifact	Mithril Forging and Forge-related effects	Controlled late collection, but competes with core upgrades for Mithril and Souls
Bosses and special events	Fixed unique artifacts	Reaching and defeating the relevant encounter	Guaranteed route items; failure usually means waiting until another run
Alchemy and the Triple Seal Vault	Philosopher’s Stone and The Nauglamir	Alchemy attempts; collecting all three keys	Long-running special objectives that should begin before the final gate

Forge Artifact unlocks at Mithril Forging Tier 2. Do not treat its displayed cost as permanently fixed: repeated use and other effects can change the resource plan. Reserve a Mithril and Soul floor for mandatory collection before spending the surplus on optional upgrades.

3. Track the eight Great World Spire artifacts

The Spire checks possession of eight special artifacts in the current route. Five sources are explicit in the game text; the other three should be pursued by running Forge Artifact and Treasure Hunters in parallel.

Required artifact	Confirmed route	Failure signal
Goblin Crown	Defeat the Goblin King before he escapes	The encounter ended in failure or was not completed this run
The Nauglamir	Bring the Emerald, Ruby, and Sapphire Keys to the Triple Seal Vault	One of the three keys is missing when the vault appears
Dragon’s Egg	Defeat the Dragon before it retreats	The timed Dragon encounter was failed
Shadowflame Whip	Defeat the Balrogg before it retreats	The timed Balrogg encounter was failed
Philosopher’s Stone	Continue the Grand Laboratory’s Alchemy route	Alchemy was started too late or stopped before the rare target appeared
Arkenstone	Keep the late Forge and deep-exploration source routes active; localization does not expose the fixed item mapping	Forge and Treasure Hunter clocks were not both running
Dial of Destiny	Keep the late Forge and deep-exploration source routes active; localization does not expose the fixed item mapping	Forge and Treasure Hunter clocks were not both running
Mountain Core	Keep the late Forge and deep-exploration source routes active; localization does not expose the fixed item mapping	Forge and Treasure Hunter clocks were not both running

The three keys are route components, not substitutes for The Nauglamir. Keep all three until the vault event resolves.

4. Route collection by phase

Opening: take tempo without losing route pieces

• Take a key when it appears unless the alternative prevents an immediate run failure.
• Prefer early Gold, Runner, housing, and broad damage passives over a small bonus for an unused unit.
• Clear reachable Dens and deliver visible artifacts before ending the mountain.
• Start Spelunker returns as soon as the building and replacement risk are affordable.

Mid game: start every long timer

• Unlock Treasure Hunters and send them out before the final artifact hunt begins.
• Reach Mithril Forging Tier 2 and begin Forge Artifact when the reserved resource floor is secure.
• Start Alchemy early enough that repeated outcomes can accumulate while the run continues.
• Test real-speed boss damage before entering a timed encounter.

Late game: stop rolling completed sources

• Compare the ledger with the eight-item table after every unique reward.
• If a boss artifact is missing, more Forge attempts will not solve it.
• If The Nauglamir is missing, inspect the three keys rather than increasing general artifact chance.
• If one of the unresolved late uniques is missing, keep both Forge Artifact and Treasure Hunters active until its source is confirmed in the run.

5. Choose optional artifacts by the current bottleneck

Use this order when two non-progression artifacts compete:

1. Prevent a stall: immediate Gold, Mithril, housing, carrying capacity, or Runner survival.
2. Strengthen the main engine: a passive for the unit family currently dealing most useful damage.
3. Add compounding: Mountain, Den, calamity, ritual, Forge, or expedition effects that grow with repeated actions.
4. Take narrow utility last: an artifact for an unopened branch has no current return.

Displayed DPM is not enough. A Ballista artifact may secure Den rewards, a Laser artifact may create gems, and a Runner artifact may raise actual Gold income even when none becomes the largest damage number.

6. Preserve the right artifacts through Prestige

Ordinary artifacts are run-scoped unless a retention upgrade applies:

• Vault of Kings keeps random artifacts from the previous run.
• Divine Relic lets you choose one; artifacts that grant PP cannot be selected.
• Vault of Gods adds more chosen retention slots as Ascension ranks permit.
• Divine Archives allows Tier 5 artifacts to be selected by Divine Relic and Vault of Gods.

Retain artifacts that remove a reconstruction gate, not simply the artifact with the largest isolated percentage. Starting economy, an essential source enabler, or the centerpiece of the next build often saves more time than a late damage passive that has no early support.

7. Diagnose a missing artifact

Symptom	Check first	Correct response
General collection is thin	Dens left alive, expeditions idle, no Mountain artifact upgrades	Increase the number of independent source rolls
A boss item is missing	Encounter result and real-speed damage	Prepare the next attempt; do not farm random pools
The Nauglamir is missing	Emerald, Ruby, and Sapphire Keys	Preserve the keys and reach the Triple Seal Vault
Philosopher’s Stone is missing	Alchemy unlocked, attempts made, Mithril reserve	Keep Alchemy running while progressing other sources
A late unique is missing	Treasure Hunters returning and Forge Artifact active	Run both sources and stop spending reserved resources elsewhere
Artifact appears but is never credited	Runner congestion or mountain consumed too early	Restore transport capacity and delay the final mountain hit
The Spire still rejects the run	Current possession of all eight items	Compare the ledger item by item; prior-run discovery alone is insufficient

Collection checklist

• Clear Dens and deliver visible artifacts before each mountain ends.
• Keep the three keys until the Triple Seal Vault opens.
• Start Spelunkers, Treasure Hunters, Forge Artifact, and Alchemy before the late gate.
• Validate each timed boss at normal speed.
• Reserve Mithril and Souls for missing mandatory sources.
• Compare the artifact ledger with all eight Spire requirements before advancing.
• Plan retention before Prestiging; do not assume discovery permanently preserves the item.

Use the artifact index to search effects and inspect each item, then continue with the completion route once the eight-item source plan is active.