Fish Grow is an underwater eat-and-grow chase. Start as a tiny orange fish and swim after anything smaller than you — every snack makes you bigger. Fish outlined in red are bigger than you and will gobble you up, so dart away until you have grown enough to turn the tables. Reach the target size to clear each of five seas; from the third sea, stinging jellyfish drift up from the deep.
How to play Fish Grow
Goal: Grow to the target size in each of the five seas.
Keyboard & mouse
- Arrow keys or WASD swim
- Or hold the mouse button where you want to go
- P or Escape to pause
Phone & tablet
- Touch and hold: your fish swims towards your finger
Rules
- Swim into fish smaller than you to eat them and grow.
- Fish with a red outline are bigger than you — touching one costs a life (you get a moment of protection afterwards).
- From the third sea, jellyfish sting whatever your size.
- Fill the size bar to clear the sea. You have three lives per sea; spare lives add bonus points.
Tips and strategy
- Stay near the edges early on, where small fish enter.
- Bigger fish are slower — out-swim them rather than hide.
- Bigger fish are also worth more once you can eat them.
