Opening Simulator

Compare OpenFront first-minute strategies. Enter an attack slider % and click interval to get 60-second territory next to reference policies.

Attack slider (%)

10%

Click interval (sec) Simulation length (sec) Expansion terrain

Your policy · final tiles–

Troops left–

Of cap–

Compared to reference policies

Policy	Tiles	Troops left	Of cap

Assumes unlimited wilderness, so absolute tile counts are unrealistic. Only the ranking and ratios between policies are meaningful.

What it computes

It ports the game's troop cap, growth, and advance formulas and steps them every tick (100 ms). Use it to see why all-in is the worst opener and why sitting below 42.2% wins early.

Limitations

It assumes unlimited wilderness and approximates the border as a circle. Absolute numbers are unrealistic; only the ranking and ratios between policies are meaningful.

Just the conclusions: 1-minute build order →