Rank 104 is the rank following 
Rank 103. No new researchers unlock at this rank. You must complete at least 20 out of the 23 missions available to move on to 
Rank 105.
| # | Name | Requirement | Reward |
|---|---|---|---|
| 1 | Hankering for Tankering! |  Own 10 B Tankers
|
 Wood
|
| 2 | Promote Researchers |  Upgrade 2 Cards
|
 Stone
|
| 3 | Pill Shiller! |  Trade 44 Placebo
|
Stone
|
| 4 | Better than Friendship! |  Own 33 B Battleships
|
Wood
|
| 5 | A Must for Dusting! |  Own 185 B Crop Dusters
|
Wood
|
| 6 | Land in the Hand! |  Collect 9.4 XXX Land
|
Wood
|
| 7 | More Like Your-Ranium! |  Own 76 B Uranium Mines
|
Stone
|
| 8 | Armed and Glorious! |  Collect 2.5 SSS Bullets
|
Wood
|
| 9 | Dome Rhymes With Home! |  Own 313 B Biodomes
|
Stone
|
| 10 | Land in the Hand! | Collect 69 BBBB Land
|
Wood
|
| 11 | Fab Lab Grab! |  Own 14 B Laboratories
|
Stone
|
| 12 | Stronger than Dirt! |  Collect 256 WWW Ore
|
Wood
|
| 13 | Dome Rhymes With Home! | Own 777 B Biodomes
|
Stone
|
| 14 | Pick a Card! Any Card! |  Collect 1,850 Cards
|
Stone
|
| 15 | Armed and Glorious! | Collect 93 TTT Bullets
|
Wood
|
| 16 | Fab Lab Grab! | Own 82 B Laboratories
|
Stone
|
| 17 | Land in the Hand! | Collect 16 DDDD Land
|
Wood
|
| 18 | Collecting Collector Collection! |  Own 363 B Ozone Collectors
|
Stone
|
| 19 | Shoveling Clouds! |  Own 123 Sky Farms
|
Stone
|
| 20 | Armed and Glorious! | Collect 2.4 WWW Bullets
|
Wood
|
| 21 | Fab Lab Grab! | Own 232 B Laboratories
|
Stone
|
| 22 | Land in the Hand! | Collect 3.8 EEEE Land
|
Wood
|
| 23 | Collecting Collector Collection! | Own 493 B Ozone Collectors
|
Stone
|
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