Fish Sort Puzzle Ads & the Order Expired Timer
Bubble Jam players keep reporting two walls: levels that seem to need an ad to finish, and an Order Expired screen with no timer in sight.

Order Expired
In the app, orders are timed: Complete orders before time runs out.
The clock just isn’t shown, so a level can end without warning.
Has a timer that you can’t see and isn’t explained, so it quickly becomes a frustrating big waste of time.
Play briskly, finish the fullest tank first, and don’t leave a level sitting idle.
The ads
The app is free and earns from ads and in-app purchases. When no tank wants the fish you can reach, the help on offer is an ad. Some players hit that wall in the first few levels, others around Level 25.
Starting at about the third level, you have to watch at least one ad (but usually two) if you want to stay in the game.
The game on this site plays much the same way, so the same tray tips work: read the tags first, finish the fullest tank, keep two slots spare.
Rather play in your browser?
The game on our home page plays free with nothing to install. A short ad can play before a level.