Rank 68 follows Rank 67, and requires 16 out of 19 missions to rank up to Rank 69. This rank unlocks Maverick Ryback, who automates and speeds up Airports.

# Name Requirement Reward
1 That Ship has Sailed! Own 360 M Harbours Wood
2 Trade Ore-ganization! Trade 33 Ore Stone
3 Promote Researchers Upgrade 4 Cards Stone
4 Artillery Deployed! Own 1.2 B Artilleries Wood
5 More Potatoes, More Glory! Collect 95 HHH Potatoes Wood
6 A Healthy People! Collect 784 XX Placebos Wood
7 Hankering for Tankering! Own 8.89 B Tankers Wood
8 Artillery Deployed! Own 6.4 B Artilleries Stone
9 More Potatoes, More Glory! Collect 5.5 KFC Potatoes Wood
10 Perfect for Nuclear Wessels! Own 27 B Nuclear Plants Stone
11 R&D Asap! Spend 8,000 Science Stone
12 A Healthy People! Collect 1.2 AAA Placebos Stone
13 More Like Your-Ranium! Own 981,657 Uranium Mines Wood
14 More Potatoes, More Glory! Collect 9.3 MMM Potatoes Wood
15 Red Eye Flight! Own 747 Airports Stone
16 Better than Friendship! Own 15 B Battleships Stone
17 A Healthy People! Collect 84 AAA Placebos Wood
18 More Like Your-Ranium! Own 6.4 B Uranium Mines Stone
19 More Potatoes, More Glory! Collect 5.3 PPP Potatoes Wood
Community content is available under CC-BY-SA unless otherwise noted.