Information
The Checkmate Square is a special residential building released during the Albert Einstein historical questline.
The Checkmate Square provides population, an attack boost, and produces coins every 24 hours.
When the Checkmate Square is motivated its production is doubled. The production is also affected by the town's happiness and by boosts of certain Great Buildings. It can be plundered if it isn't motivated.
Properties
| Checkmate Square | |||
|---|---|---|---|
 Age |  Population |  Coins in 24:00:00
|  Attack Boost |
| BA | 55 | 270 | 5 % |
| IA | 117 | 650 | |
| EMA | 180 | 1,080 | 6 % |
| HMA | 253 | 1,510 | |
| LMA | 332 | 2,000 | |
| CA | 419 | 3,040 | 7 % |
| InA | 512 | 3,790 | |
| PE | 612 | 4,600 | |
| ME | 717 | 5,720 | 8 % |
| PME | 826 | 7,200 | |
| CE | 942 | 9,370 | |
| TOM | 1,061 | 10,850 | 9 % |
| FUT | 1,187 | 12,440 | |
| AF | 1,316 | 14,140 | |
| OF | 1,450 | 15,940 | 10 % |
| VF | 1,588 | 17,860 | |
