Blumgi Merge

Blumgi Merge is an idle merge adventure from Blumgi where you combine matching slimes into stronger forms and send your growing team through a dungeon filled with cartoon monsters. Each successful battle earns coins that can be spent on more slimes, creating a simple loop of buying, merging and upgrading. I find keeping a couple of board spaces open more useful than filling every slot immediately because matching pairs are much easier to organize when the board is not crowded.

About Blumgi Merge

Blumgi Merge combines a simple merge board with an automatic battle system.

You buy basic slimes, place them on the board and combine two matching ones to create a stronger slime with a new appearance. Once your team is ready, the slimes head into dungeon battles and face waves of cartoon monsters automatically.

Defeating those waves earns money, which goes back into purchasing more slimes and building stronger combinations.

Latest Blumgi Merge Update

The current Poki edition lists April 2025 as its release date and May 2025 as its latest platform update. Poki currently shows a 4.6 rating from about 159,000 votes and confirms support for desktop, phone and tablet.

The mobile edition received a separate update on June 6, 2025. Google Play describes that update as adding roughly three times more content and expanding the dungeon to 100 levels.

Blumgi Merge Gameplay

The core loop is easy to follow:

Buy slimes → Merge matching slimes → Start a battle → Earn coins → Buy stronger combinations

You do not manually control each slime during every encounter. Most of your decisions happen before the battle while arranging and improving the team.

Controls

• Mouse: Buy, select and merge slimes
• Tap: Mobile equivalent
• Drag: Move matching slimes together where supported
• On-screen buttons: Start battles and use shop actions

Poki summarizes the controls as using the mouse or tapping to buy, merge and fight.

The W3C Pointer Events specification provides useful technical background on browser interactions that work across mouse and touchscreen devices.

Merging Slimes

Merging is the central progression mechanic.

Two matching slimes can be combined into one stronger version. The upgraded slime receives a different appearance and improved battle ability.

The basic rule is:

Matching slime + Matching slime → Higher-tier slime

That stronger unit can eventually be merged again when you obtain another matching copy.

Buying New Slimes

Dungeon rewards provide coins that can be spent on additional slimes.

Buying new units gives you more possible merge pairs, but it can also fill your board quickly if you purchase faster than you combine.

I find buying a few units at a time easier to manage because you can immediately see whether a useful pair has become available.

Slime Tiers

Each successful merge pushes a slime into a higher tier.

Higher tiers come with different looks and stronger in-game abilities, giving the collection a clear visual progression as well as improving your team.

This makes reaching a new slime form feel more meaningful than simply increasing a number.

Dungeon Battles

Once your team is ready, you send the slimes into battle against waves of monsters.

The fighting is largely automatic, so the outcome depends heavily on how strong the team was when you started the encounter.

That gives the game a rhythm of preparation followed by short battle sequences.

Earning Coins

Winning battles rewards money.

Those coins can be reinvested into:

• New basic slimes
• Additional merge opportunities
• Stronger team progression
• Deeper dungeon attempts

The economy therefore feeds directly back into the merge system.

100 Dungeon Levels

The updated mobile edition contains 100 dungeon levels.

Google Play specifically says the June 2025 update expanded the game with three times more content and a 100-level dungeon.

This gives the mobile version a much longer progression path than simply surviving a handful of short waves.

Board Management

Board space becomes important as your slime collection grows.

If every space contains a different low-tier slime, it becomes harder to create useful pairs.

A practical approach is to merge identical units whenever doing so improves your team while still keeping enough open spaces for new purchases.

The mistake I would avoid is filling the final empty slot when several unmatched slimes are already waiting on the board.

Preparing Before Battle

Before starting the next dungeon encounter, scan the board for any available merges.

One extra combination can sometimes create a stronger team without requiring another purchase.

I find this quick check especially useful because once the battle begins, your preparation choices have already been made.

Blumgi Merge Strategy

A simple progression pattern is:

1. Buy a small group of slimes.
2. Merge identical pairs.
3. Keep some board space available.
4. Build at least one higher-tier slime.
5. Start the next dungeon battle.
6. Reinvest the coins you earn.

Because battles are automatic, organizing the merge board well is usually more important than reacting quickly during the encounter.

Blumgi Merge Progression

Progress mainly comes from:

• Buying slimes
• Combining matching units
• Unlocking higher tiers
• Completing dungeon battles
• Earning coins
• Building a stronger team
• Advancing through the dungeon
• Reaching all 100 levels in the expanded mobile version

The game keeps its systems tightly connected, so almost every reward feeds back into another merge.

Who Created Blumgi Merge?

Blumgi Merge was created by Blumgi.

Poki directly credits Blumgi as the developer, while the official mobile stores use the same developer name.

The studio’s official site also features a development story specifically about the creation of Blumgi Merge.

The official Blumgi Games website provides more information about the studio and its games.

Browser And Platforms

Blumgi Merge supports:

• Desktop
• Phone
• Tablet
• Android
• iPhone
• iPad

Poki confirms browser support for desktop, phone and tablet, while Google Play and the App Store provide separate mobile editions.

Blumgi Merge Mobile Version

The mobile version follows the same central merge-and-battle structure.

Google Play currently lists:

• 10K+ downloads
• 100 dungeon levels after the 2025 expansion
• June 6, 2025 as the latest update
• Blumgi as the developer

Apple also lists Blumgi Merge for iPhone and iPad with a 4+ age rating.

Games Like Blumgi Merge

Blumgi has created several other colourful browser games, including:

• Blumgi Slime
• Blumgi Rocket
• Swingo
• Blumgi Ball
• Blumgi Soccer
• Blumgi Castle
• Blumgi Dragon
• Blumgi Racers
• Blumgi Bloom
• Blumgi Paintball
• Blumgi Bounce
• Blumgi Splash

These titles appear in the current Poki developer catalogue for Blumgi.

For another game from the same studio, Blumgi Paintball replaces slime merging with colourful platform-based competition.

About This Game

Blumgi Merge works because its two main systems support each other.

Merging creates stronger slimes, stronger slimes improve dungeon performance, and successful dungeon runs provide the money needed to buy more units.

The automatic battle system also keeps the controls simple, leaving most of the decision-making on the merge board. The expanded 100-level mobile dungeon