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Windfall profits tax was available in Closed beta, but does not exist in the VIP version of the game. The article is being kept for historic purposes. The VIP version of Windfall profits tax can be found here. |
| Name | Picture | Research Institution | Time | Gold | Prerequisites | Rewards |
|---|---|---|---|---|---|---|
| Windfall profits tax | 
|
University - 8 | ? | ? | Bank | Increases tax income |