The Altar Garden is a special residential building given as a reward during the 2019 FoE Soccer Cup Event. The Altar Garden produces coins in 24 hours, provide population, Happiness and when it is motivated, its coins production is doubled and all special productions are enabled. The production is also affected by the town's happiness and by boosts of certain Great Buildings. When reaching level 5 of The Altar Garden the player can choose among six options:
Altar of Aphrodite Provides additional Medals.
Altar of Artemis Provides up to 6% Attack Bonus.
Altar of Athena Provides 2 Forge Points.
Altar of Demeter Provides a Supply and Coins boost.
Altar of Hera Provides 7 Goods.
Altar of Hestia Provides 1 random Blueprint