1. play as good as possible till the end - even if you have no chance to win.
2. you must do evrything to stop someone from winning, even if he is your ally. never be a kingmaker
3. dont break your word
4. peace/alliance is over when
- 1 of the allied players needs only 1 more city to win
- 1 of the allied players can win this round when you not stop him
- its round 10
(if you want peace in round 10, or if someone has only 1 city to win, this need extra negotiation)
5. even fair player break sometimes a fairplay-rule. if it happens dont grief till the end of days, but give others a second chance. take revenge on next occasion but than become friends again
6. in TRIATORS-mode rule 1+2 should still be followed
whats for you??