Five free, interactive OGame calculators — each one runs the real game formulas (verified against the OGame Wiki, not guessed), works instantly with no login or install, and covers a different part of the game where doing the math by hand slows you down. Pick a tool below.
Expedition Calculator
Expedition slots, points, cargo capacity, flight time, fuel cost and outcome odds — all from your research levels and fleet.
Open calculator →Flight Time & Fuel Calculator
Any two coordinates, any ship, any speed — exact flight time and deuterium cost before you send a single fleet.
Open calculator →ACS Split Calculator
The exact speed percentage every fleet in an alliance attack needs to land on the target at the same second.
Open calculator →Lifeform Food & Population Planner
Project your food balance forward and see exactly when storage runs out or overflows, plus a quick species comparison.
Open calculator →Battle Simulator
Run the real round-by-round combat algorithm against any fleet or defense setup before committing real ships.
Open simulator →
