How to Dig Deeper in My Anime Mine: Zones & Depth Explained

What does “digging deeper” actually mean?

Digging deeper is zone progression: each mining area you unlock sits below the last, with harder rocks, rarer ores and its own research tree. The unlock chain runs through research — the game’s own description lays out the system: every zone has a research tree whose nodes include income multipliers and the unlock for the next mining zone. Depth is not a stat you grind; it is a ladder you buy with researched progression and the damage to survive it.

That makes this guide really about two questions: how to unlock the next zone, and how to be strong enough that the next zone is worth entering.

The depth loop, step by step

The loop the game is built around:

1. Mine the current zone — break rocks, sell ores, fund research.
2. Research income multipliers — they make every step after this cheaper (details in the research tree guide).
3. Research the zone unlock — the node that opens the deeper area.
4. Field the damage — harder rocks demand more power: crew levels, the next pickaxe, enchanting from your code-redeemed dice.
5. Enter, and repeat — the new zone pays rarer ores, better reveals, and starts its own tree.

The loop never changes; only the numbers do. Official promo art sums up the trajectory in one image — a starter miner doing 100 damage per break versus an awakened crew doing over a million — and every rung of that ladder is bought inside this loop.

Damage gates: why the next zone’s rocks refuse to break

Rock HP scales with depth. When a new zone’s rocks break too slowly to be worth mining, you are damage-gated, and the fix is always one of three investments:

• Crew levels — the steady, always-affordable option.
• Pickaxe jumps — the spiky, save-up option; damage order-of-magnitude steps live here.
• Enchanting and mutations — the item-driven option; convert code rewards into permanent power.

Which is cheapest depends on your cash and items at that moment, but the principle holds: if the rocks are the problem, buy damage; if cash is the problem, the previous zone is still profitable — mine it while you save. The crew guide covers the damage-side systems in full.

What deeper zones actually give you

Three documented payoffs make depth the game’s core ladder:

• Rarer ores — the ore system runs on rarity, and rarity scales with depth. Rarer ores sell for more, and the income stack multiplies on top.
• Better character reveals — the rare-find fantasy the game sells happens down there; deep rocks are where the coveted reveals live (see the characters guide).
• New research trees — each zone brings fresh multipliers, restarting the compounding engine one level down.

That third payoff is why depth snowballs: every new tree makes the next unlock cheaper.

Common depth mistakes

• Skipping income multipliers to rush unlocks — you reach the next zone broke and underpowered. Multipliers first is almost always right.
• Entering a zone the moment it unlocks — the rocks do not care that you unlocked them. Check your damage per break against the new zone before abandoning the old one.
• Abandoning shallower zones entirely — old zones stop being the main income, but their trees may still hold multipliers you skipped. Sweep them once before moving on for good.
• Forgetting codes before a depth push — free dice and scrolls are pre-loaded power. Check the codes page after every weekly update.

The depth checklist

Before you call a new zone “your” zone:

• Zone unlock researched
• Rock breaks at a pace that keeps ores flowing
• Base slots still full (passive income did not lapse during the push)
• Income multipliers in the new tree started
• The next unlock’s cost known and being funded

Depth in My Anime Mine is patient, compounding progress — research, damage, enter, repeat. The players who look like they are speedrunning it are usually just the ones who never stopped cycling the loop.