![Merge Fish Game Cover](https://gamebrain.co/img/131/merge_fish_doondookstudio_1_xl.jpg)
"Merge Fish" is a free, online puzzle game available on Poki. The objective of the game is to merge similar fish to evolve them into new species. With its simple mechanics and addictive gameplay, it's a great way to pass the time when bored or looking for a casual gaming experience.