Rank 77 is the rank following 
Rank 76. No new researchers unlock at this rank. Sixteen missions are needed to rank up to 
Rank 78.
| # | Name | Requirement | Reward |
|---|---|---|---|
| 1 | Stronger than Dirt! |  Collect 314 EEE Ore
|
 Wood
|
| 2 | Science Rules! |  Collect 11,000 Science
|
 Stone
|
| 3 | That Ship has Sailed! |  Own 8 B Harbours
|
Wood
|
| 4 | Cooler than Warm Storage! |  Own 50 B Cold Storages
|
Wood
|
| 5 | Armed and Glorious! |  Collect 250 CCC Bullets
|
Wood
|
| 6 | Hankering for Tankering! |  Own 18 B Tankers
|
Stone
|
| 7 | A Healthy People! |  Collect 911 BBB Placebos
|
Wood
|
| 8 | Perfect for Nuclear Wessels! |  Own 23 B Nuclear Plants
|
Stone
|
| 9 | Pick a Card! Any Card! |  Collect 1,250 Cards
|
Stone
|
| 10 | More Potatoes, More Glory! |  Collect 1.9 RRR Potatoes
|
Wood
|
| 11 | Better than Friendship! |  Own 35 B Battleships
|
Stone
|
| 12 | Land in the Hand! |  Collect 267 NNN Land
|
Wood
|
| 13 | More Like Your-Ranium! |  Own 20 B Uranium Mines
|
Stone
|
| 14 | Coast Busters! |  Own 3.3 M Coast Guards
|
Stone
|
| 15 | A Must for Dusting! |  Own 166 B Crop Dusters
|
Wood
|
| 16 | Fortress to Impress! |  Own 187 Fortresses
|
Stone
|
| 17 | A Healthy People! | Collect 43 GGG Placebos
|
Wood
|
| 18 | More Like Your-Ranium! | Own 65 B Uranium Mines
|
Stone
|
| 19 | Land in the Hand! | Collect 286 RRR Land
|
Wood
|
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