Official Player Guide
Daily Rewards are shared by the entire nation. A successful login by any member unlocks that calendar day's reward for the nation. Multiple usernames in the same nation cannot unlock or claim duplicate copies.
An unlocked reward remains claimable until the end of that same calendar month. If nobody in the nation logs in on a calendar day, that day's reward is missed and cannot be recovered. Missing a day does not reset any other day.
Milestones: Days 7, 21 and 28 let the nation choose exactly one reward. Day 14 awards exactly one random 24-hour Daily Reward temporary advance. Days 29-31 are modest bonus days in months that contain them.
Migration Tokens: A Free Migration Token substitutes for the normal 60-credit immediate-migration payment while the free migration is on cooldown. Normal migration placement, cooldown progression and noob-land rules still apply.
Unite Tokens: The Day 28 Grand Reward can award one Free Unite Token. If the surviving nation has a Unite Token when a Unite is completed, the server consumes one token instead of charging the normal Unite credit cost. Capacity and all other Unite rules still apply.
Migration Token and Unite Token balances are shown in the in-game Stats panel alongside Geographic Efficiency, Leadership, Convergence and credit balances.
All claims are server-authoritative and stored once per nation, month and calendar day.