Steal an Egg Calculators
Optimize your treadmill training schedule, predict biome unlocks, and calculate team CPS with stacked mutations.
By Steal an Egg Wiki Team
Last updated:
Speed & Treadmill Training Calculator
Calculate exact training time required to reach your target biome speed gate.
to gain 90 Speed at +8 Speed/sec
Pet CPS & Team Income Multiplier Calculator
Simulate your team's cash-per-second, stacked mutation multipliers, and Rebirth boosts.
How the Speed Training Calculator Works
In Steal an Egg, your character's movement speed determines which biomes you can safely access and raid. Higher biomes have strict Speed Gates (such as Speed 50 for the Desert, Speed 100 for Storm Peaks, and Speed 2.5 Billion for the Cherry Blossom update).
The formula for calculating progression time is:
Maximizing Pet Cash-Per-Second (CPS)
Passive revenue is the lifeblood of your base. Upgrading your roster from Starter pets to Divine and Secret pets accelerates your progression exponentially:
- Base Multipliers: High-rarity pets like Kitsune ($1.8B/s) and Unicorn ($1.0B/s) form the foundation of end-game income.
- Bloom & Spirit Bloom: Mutating pets at the Cherry Blossom shrine provides up to a 6x income multiplier. See our Mutations Guide for recipes.
- Rebirth Scaling: Each rebirth adds a permanent +5% boost across all equipped pets. Check the Rebirth Guide for unlock milestones.
- Pet Fusion: Combine extra duplicate pets at the Fuse Machine to craft upgraded variants and force mutation rolls.
Frequently Asked Questions
How do I calculate treadmill training time in Steal an Egg?
Training time is calculated by taking the difference between your target biome speed gate and your current speed, then dividing it by your treadmill base speed per second multiplied by active pet buffs like Oni Tiger (+15%) and equipped trails.
What is the fastest way to reach the Cherry Blossom region?
Reaching the 2.5 Billion Speed gate requires upgrading to the Cosmic or Sakura Overdrive treadmill tiers and equipping an Oni Tiger for a 15% training speed boost. Combining this with Rebirth bonuses will dramatically reduce your offline grinding time.
How do pet mutation multipliers stack in Steal an Egg?
Mutation multipliers apply directly to the pet base income: Normal (1x), Golden/Mutated (2x), Rainbow (3x), Bloom (4x), and Spirit Bloom (6x). These are further scaled multiplicatively by your Rebirth level (+5% permanent passive income per Rebirth).
What pet generates the highest income in Steal an Egg?
The Kitsune is the #1 earner at $1.8 Billion per second base income, followed by the Unicorn ($1.0 Billion/s) and the Secret Stag ($145 Million/s). Applying a Spirit Bloom mutation to a Kitsune yields over $10 Billion per second.