Rank 22 is the rank succeeding Rank 21. This rank unlocks the researcher Hannibal Tavius, who gives even more resources when critting in the Placebo industry. Rank 22 has 15 Missions, and at least 12 of them must be completed in order to rank up to Rank 23.


# Name Requirement Reward
1 Science Rules! Collect 1,000 Science Wood
2 Sewer Pursuer Own 37,000 Sewers Wood
3 Promote Researchers Upgrade 3 Cards Stone
4 Convoy Envoy! Own 256,000 Convoys Wood
5 More Potatoes, More Glory! Collect 3 NN Potatoes Wood
6 Ambulance-A-Lot! Own 8.4 M Ambulances Stone
7 Bustling Bunkers! Own 12 M Bunkers Wood
8 R&D Asap! Spend 800 Science Stone
9 Exciting Boring Work! Own 1,567 Deep Bores Wood
10 Duck and Coal! Own 34 M Coal Plants Wood
11 Armed and Glorious! Collect 9 II Bullets Wood
12 Bustling Bunkers! Own 28 M Bunkers Stone
13 Exciting Boring Work! Own 1.4 M Deep Bores Wood
14 Rail Sale Own 555 Trains Wood
15 Ambulance-A-Lot! Own 26 M Ambulances Stone



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