I believe there is a bug with the interaction of crumbling castle and aquaduct.
Scenario:
- Buy an crumbling castle when aquaduct is in the game
Expected behavior:
- Player is asked in which order to resolve the when-gain ability of crumbling castle (Gain a Silver) or the when-gain ability of aquaduct (when gaining VP card, take all VP tokens from here).
Actual behavior:
- You gain the VP from Aquaduct before the Silver (while you almost always want it the other way around).
Game:
#11388607 on tokyo
EDIT: same with Haunted Castle
Scenario:
- Buy an crumbling castle when aquaduct is in the game
Expected behavior:
- Player is asked in which order to resolve the when-gain ability of crumbling castle (Gain a Silver) or the when-gain ability of aquaduct (when gaining VP card, take all VP tokens from here).
Actual behavior:
- You gain the VP from Aquaduct before the Silver (while you almost always want it the other way around).
Game:
#11388607 on tokyo
EDIT: same with Haunted Castle