Included by default
Classic Risk
Classic Risk territories and dice.
- territories
- 42
- groups
- 6
Supported editions
Choose the Risk board your group is actually playing.
Risk Calculator supports several edition-specific maps and combat modifiers, so the Android app can follow more than the classic world map.
8 supported editions
372 territories across all supported boards
65 territory groups and regions
Premium in the mobile app
The Lord of the Rings
Adds hero and fortress bonuses to dice rolls.
- territories
- 64
- groups
- 13
Premium in the mobile app
Star Wars: Original Trilogy Edition
Adds spacecraft, bases, and Death Star combat options.
- territories
- 42
- groups
- 6
Premium in the mobile app
Risk 2210 A.D.
Adds MODs, commanders, space stations, water colonies, and lunar territories.
- territories
- 53
- groups
- 13
Premium in the mobile app
Risk Godstorm
Adds gods, plague territories, and ancient-world territory cards.
- territories
- 42
- groups
- 6
Premium in the mobile app
Star Wars: Clone Wars Edition
Adds Clone Wars zones and spacecraft combat modifiers.
- territories
- 42
- groups
- 6
Premium in the mobile app
Castle Risk
Adds European empires and the castle attack dice limit.
- territories
- 45
- groups
- 9
Premium in the mobile app
RisiKo!
Uses the Italian defense rule with up to three defender dice.
- territories
- 42
- groups
- 6
What changes inside the app
- Edition-specific territory decks and region groups for table draws.
- Combat modifiers for variants such as ships, gods, fortresses, commanders and alternate defense dice.
- A quick setting that switches the calculator and tools to the edition you are playing.
Built for companion play
The physical board and official rules stay at the table. Risk Calculator keeps the supported helpers close so players can resolve the repetitive parts faster.