Jovian Wars is designed to be played at three levels:
- Skirmish - 250 points per fleet
- Engagement - 500 points per fleet
- Fleet Battle - 750 points per fleet
- At least 25% of points must be spent on Squadrons.
- At least 25% of points must be spent on Capital Ships.
- A maximum of 25% of points may be spent on Upgrades and static defenses.