Upgrade Planner

Plan a building-upgrade push and check whether your resources and speedups cover it. Add each building you want to level up, set its current and target level, then enter your stockpile, construction speed bonus and speedup days. Your plan is saved on this device.

PlanEmpty

Build time0—

Construction speed bonus%Speedups availabledays

Your plan

No buildings yet. Click Add building to start your upgrade plan.

Resource costs and build times are community-sourced and can shift with game tuning — confirm against your in-game build screen. Build time after the speed bonus is the raw total divided by (1 + bonus%); speedup days are then subtracted to estimate the real time left. See the buildings database for per-level detail and the guides for upgrade priorities.