Independent Roblox field guide
Flatten The Mountain Wiki & Beginner Guide
Flatten The Mountain is a Roblox incremental mining game by DomBlox Games. Mine the block-built mountain for Cash, improve your run through the Skill Tree, uncover buried chests, and react to the eagle while lowering the mountain toward ground level.
This guide separates official facts from single-video observations and still-unverified details, so you can act on what is known without treating guesses as game data.
Current verified status
Know what the evidence can support
Start here
Your first five steps
Get a useful baseline before trying to copy a rate, route, or upgrade order from another player.
Open the verified game
Use the exact Roblox destination linked above.
Record Height and Cash
Write down both values before a short mining sample.
Mine without spending
Keep the route and timer stable so the result is comparable.
Change one upgrade
Repeat the same sample after one Skill Tree purchase.
Compare the result
Use the calculator to estimate speed, affordability, and payback.
Choose what you need
Popular player questions
What should I do first?Follow the five-step first-session route.What upgrades are visible?See the current observed upgrade labels and empty data fields.Where were chests found?Review the single observation and the location fields still awaiting tests.How do I handle the eagle?Separate the confirmed hazard from untested counterplay.How fast am I progressing?Measure Height/min, Cash/min, and time to target.Are there active codes?Read the dated answer before trying unverified lists.What changed recently?Check the source-watch log and retest queue.Which facts are confirmed?Browse the mechanics evidence table.
Core mechanics
The systems you will track
Cash
Mining blocks earns Cash. Use your own timed sample for rates.
Gems
One recorded chest produced 50 Gems; the general source and rate are not established.
Height
Track the visible Height change to estimate time remaining.
Skill Tree
The system is official; the current table has three video-observed upgrade labels, not a full catalog.
Buried chests
Chests are official. Location, spawn, sharing, and respawn rules still need repeated tests.
Eagle
The eagle is an official hazard. Warning cues, penalty, timing, and reliable counterplay are not yet tested.
Latest evidence findings
What the current record actually shows
These are timestamped observations from one gameplay video, not universal mechanics or first-hand site tests.
2:08Upgrade menuThe captions name damage, mine distance, and mine speed while the player reviews upgrades.Preliminary3:09Chest resultA single chest opening is followed by a 50-gem result in the captions.Preliminary7:05Eagle encounterThe player describes surviving the encounter while continuing to mine.Preliminary21:53Run completionThe captions state that the mountain is flattened and the sun is available again.Official cross-check
Video observations describe one recorded run. They are not universal rates, complete tables, or hands-on site tests.
Progress calculator
Turn your own run into a decision
Enter a measured sample. The result stays in your browser and can be copied or shared through URL parameters.
Height reduced per minute—
Estimated time to target—
Cash earned per minute—
Time to afford upgrade—
Measured after-upgrade gain—
Estimated upgrade payback—
Video evidence
Review the selected run at the exact moments
The visible embed is third-party gameplay. Captions are treated as observations and cross-checked against Roblox before a claim is presented as official.
2:08Upgrade menuThe captions name damage, mine distance, and mine speed while the player reviews upgrades.Preliminary3:09Chest resultA single chest opening is followed by a 50-gem result in the captions.Preliminary7:05Eagle encounterThe player describes surviving the encounter while continuing to mine.Preliminary21:53Run completionThe captions state that the mountain is flattened and the sun is available again.Official cross-check
Video observations describe one recorded run. They are not universal rates, complete tables, or hands-on site tests.
How we verify
A short evidence ladder
Start with Roblox
Game identity and the published loop come from the experience and creator group.
Keep timestamps
Video-only details retain the exact time, source, sample count, and Preliminary label.
Require repetition
A reliable mechanism needs comparable hands-on runs; missing tests remain visibly blank.
FAQ
Quick answers before you play
What is the goal in Flatten The Mountain?
Mine the block-built mountain for Cash, use the Skill Tree to improve progression, and flatten the mountain so the sun reaches the player again.
What should I do first?
Run a short mining sample, record Height and Cash before and after, then compare one upgrade at a time.
Are there working Flatten The Mountain codes?
No working code was confirmed in the checked official or creator-branded public sources on September 1, 2026.
Does this site have a complete Skill Tree or chest map?
Not yet. The site publishes the current partial evidence log and labels missing fields instead of inventing nodes, locations, rates, or rewards.
Is this the official game website?
No. This is an independent fan-made guide. Roblox and DomBlox Games remain the official sources for the experience.