Drag any pet on top of an identical one and they merge into the next evolution — for example two Dogs become a Guide Dog.

How do I get more eggs?

Each merge earns coins; tap SPAWN EGG to spend them on a new pet. Keep some cells empty so you always have room to merge.

How does the game end?

If the board fills completely and no two pets can merge, the run ends. Your score counts your coins plus the pets on the board.

Is there real money involved?

No. This is purely for fun — there is no real money, no purchases and nothing to wager.

Yes, your board and best score autosave in your browser so you can resume anytime.

🐾 Dog City Merge

📖 View Web Story

Dog City Merge is a relaxing drag-to-merge board game where you slate. Spawn pet eggs onto a 5×7 grid, then drag any two identical pets on top of each other to merge them into the next stage of evolution — Puppy into Dog, all the way up to the mighty Top Dog. Unlike sliding number puzzles, you move each pet freely with your finger, so you decide exactly what merges and when. Every merge pays coins you spend to spawn more eggs, and the value doubles with each tier, so chaining bigger merges snowballs your score. It is a brisk board: keep some space free, plan your combos, and don't let the grid fill up — if it jams solid with no possible merges, the run ends. There is a satisfying pop and sparkle on every evolution, the whole 8-stage chain to discover, and a high score that rewards both your coins and the pets left on the board. It plays with a simple drag on touch or mouse, runs instantly in your browser with no download, autosaves your board, and is purely for fun — no real money and nothing to buy. How close to the Top Dog can you evolve in Dog City Merge?

How to play

Tap SPAWN EGG (or Space) to drop a Egg onto an empty grid cell.
Drag any pet on top of an identical one to merge them into the next evolution.
Each merge earns coins (value doubles per tier) — spend them to spawn more eggs.
Keep empty cells free so you always have room to manoeuvre and merge.
Work the chain all the way up toward the Top Dog for the biggest score.
If the board fills with no merges left the run ends — start a new board and beat your best.

Controls

Drag a pet (touch or mouse) onto an identical pet to merge, or onto an empty cell to move it. Tap SPAWN EGG (Space) to add a new pet. M mutes. Fully touch-friendly.