Stations

Coal mine

Workplace that outputs coal.

Coal mine in Build a Haven

Coal mine: Workplace that outputs coal. Get it by Purchase at the rear rock. Staff it with a coal miner. Use it to One mine with a worker before any duplicate. Keep the path open from the lodge.

What is Coal mine?

The mine workplace on the black rock. A miner assigned here fills the coal box. Buying a tub does not unlock this for you.

Published facts

Coal mine facts
FactValue
RoleProduces coal

How do you get Coal mine?

Purchase at the rear rock. Staff it with a coal miner.

How do you use Coal mine?

One mine with a worker before any duplicate. Keep the path open from the lodge.

FAQ

Coal mine questions

In what order do visitor needs unlock?

Public guides and the Roblox listing describe this order: Level 1 Warmth, Level 2 Hunger, Level 3 Sleep, Level 4 Hygiene, and Level 5 Reading. Place the facility that matches the level you are on before you buy the next luxury.

What is Build a Haven?

Build a Haven is a free Roblox simulation tycoon by Crunchy Orc Casual. You run a mountain lodge for travelers: accept them, meet the needs your Haven level has unlocked, collect coins, and expand the plot. Servers hold up to four players.

Are there working Build a Haven codes?

No verified promo-code string was found for this experience in the sources checked for November 2026. Do not type codes copied from unrelated Roblox games. Watch the Roblox experience page and the Crunchy Orc groups for a real announcement.

Does the lodge earn coins while I am away?

The official description tells you to collect cash earned while you are offline. Leave miners, gardeners, and other assigned workers in place, then claim the stored payout when you return, before you spend it.

Who develops Build a Haven?

Crunchy Orc Casual publishes the experience. The related Crunchy Orc group is linked from that community page. This fan wiki is not an official studio site.