When the town reaches Level 2, players can construct an aquarium at the seaside construction site. The aquarium generates continuous profit through ticket sales.
37 new floor designs added.
16 new aquarium-themed wall designs added.
24 new wallpaper patterns added.
25 unique fish tanks added (each corresponds to fish obtainable via player fishing).
8 types of automatic doors for aquariums added.
18 new lighting fixtures added (categories: ceiling-mounted, wall-mounted, and floor-based).
22 new aquarium wall decorations added.
The town level-up panel now notifies players about aquarium construction requirements upon reaching Level 2 (requires 3 types of construction materials).
Daily income calculations now include aquarium ticket revenue.
Fixed an issue where briefly right-clicking to remove indoor walls/furniture could accidentally remove adjacent objects. Long-press removal remains unaffected (added a 0.2-second built-in trigger delay).