- Steam App
- ARC Aquarium (4213290)
- Event type
- patch note
- Published
- 4 July 2026 - 17:44:08 UTC
- Source
- steam_community_announcements
Patch Notes Gameplay Feeding behavior improved: Only hungry fish near the food swim toward it, instead of the entire tank rushing at once. Right-click to feed: Hold the right mouse button to drop food (documented in How to Play). Decor Decor passive gold: Placed decor earns gold every 10 minutes while the game is running. Visual feedback: Floating gold text and a status panel when selecting decor. Progress tracking: Decor gold timers are saved and restored. UI & Settings UI theme customization: Adjust accent color and panel transparency from Settings. Runtime theme support: UI updates apply immediately across panels, buttons, and store items. Layout and styling polish for store, panels, and bottom bar. How to Play All 23 languages updated with full How to Play text. Added details for: right-click feeding, nearby-fish behavior, passive income, offline progress, disease, breeding, controls...