Mine Per Click Rebirth Calculator

Use this rebirth calculator to estimate how many rebirths you need to reach a target multiplier and how long each cycle might take based on your current mining speed. For deeper strategy, read our guide on rebirthing fast in Mine Per Click and the rebirth priority tier list.

Understanding Rebirth Math

Rebirth in +1 Mine Per Click resets your depth progress but grants a permanent multiplier to strength gains, mining speed, and cash income. The core decision every player faces is whether to push for one more pickaxe upgrade or rebirth immediately when eligible.

Early rebirths typically offer the highest return on time invested. Mid-game rebirths require higher pickaxe tiers and stronger training. Use our mid-game walkthrough for guidance on this transition phase.

Rebirth vs Pickaxe Upgrade Decision Framework

Compare the time cost of upgrading your pickaxe against the time saved on your next run. If a pickaxe upgrade reduces your bottom-reach time by thirty percent and costs less than thirty percent of your current run duration, it is usually worth buying before rebirthing.

Offline earnings complicate this calculation. If you are about to log off, rebirth first so your offline earnings benefit from the new multiplier. See the offline earnings map guide for AFK tips.

Optimal Rebirth Loop

1. Train strength to the minimum needed for your current depth tier.
2. Mine downward with your best available pickaxe, collecting and selling loot.
3. Upgrade pickaxe only when the speed gain justifies the cash cost.
4. Reach the bottom and rebirth immediately when the prompt appears.
5. Repeat with your new multiplier — each cycle should be faster than the last.

Free private servers are available — see our private server setup guide for details.