Currently I’m at x11 Hold to Hatch, x3 Hatchery, x3 Silo Capacity, x2 Accounting Tricks, x1 Epic Inc. Hatcheries, x1 Bust Unions, x2 Lab Upgrade, x1 Epic Multiplier, x4 Drone Rewards, x1 Internal Hatchery Calm, and x1 Internal Hatchery Sharing.
Any tips/suggestions for how to maximize my profits/efficiency in leveling up quickly?