About

Nelly Jellies is a colorful bubble merge puzzle game where you combine matching jellies to clear the board and rack up points. Drop and stack jelly bubbles, line up identical ones, and trigger chain reactions to keep the board from filling up.

The game is easy to pick up but tricky to master. Planning a few moves ahead makes the difference between a smooth chain of merges and a cluttered board that quickly spirals out of control. Each session has a satisfying rhythm — calm calculation punctuated by moments of cascading combos.

Nelly Jellies is an ideal coffee break game: sessions are short, there's no penalty for stopping, and the bright visuals and satisfying merge animations make it genuinely fun to return to.

How to Play

• Drop jelly bubbles onto the board by clicking or tapping your target column.
• Match three or more jellies of the same color to merge and clear them.
• Merged jellies may trigger chain reactions if newly adjacent jellies also match.
• Keep the board from filling to the top — too many unmatched jellies ends the game.
• Aim for large combos and chains to maximize your score.

Tips

• Plan your drops a few moves ahead — reactive play fills the board fast.
• Set up chain reactions by stacking same-color jellies vertically before triggering the merge.
• Keep the center columns clear to give yourself more flexibility.
• Don't ignore the edges — jellies piling up in corners are hard to reach.

History

Nelly Jellies is an indie browser game developed by MightyBig. It draws on the long tradition of falling-piece and match-style puzzle games — a genre popularized by Tetris in 1984 and expanded by titles like Puyo Puyo and Bubble Shooter. The jelly theme and merge mechanic give it a fresh, casual feel suited to quick play sessions in the browser.