OpenDominion is an free and open source reincarnation of Dominion.
To differentiate Dominion from OpenDominion and the in-game term dominion, Dominion is now referred to as Dominion Classic.
Liege Lord was a variant of Dominion Classic with a few key differences:
- Rounds lasted 99 days instead of 50 days.
- Realms replaced with alliances, which were functionally similar to realms but were user-created and leaders of alliances could invite other dominions.
- All dominions started in realm #0, from which they would form or create alliances. #0 was a free-for-all where anyone could hit anyone.
- Fewer races available.
- Units, spell, improvements, and buildings costs were approximately double.
- Other players could sign up as your vassals, earning you 1% of their production every hour.