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Best Slime.io alternatives: games like Slime.io

10+ similar games compared and reviewed

4.3 avg rating
10 free games
Updated October 2026
Slime.io
Slime.io
Entity3 Limited
🎮 Games

Looking for something like Slime.io? We've analyzed 10+ similar apps and games to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to Slime.io

Worm.is: The Game#1

Worm.is: The Game by Freakinware Studios

Editor's Choice
🎮 Games
4.5😊(235 ratings)
FreeIn-App Purchases
Worm.is: The Game screenshot 1
Worm.is: The Game screenshot 2
Worm.is: The Game screenshot 3

Engage in an addictive multiplayer game where you control a worm, eating to grow and outsmarting opponents. Navigate various game modes, customize your worm, and aim for supremacy in this fast-paced arena.

What We Love

  • 🚀 Smooth gameplay
  • 👍 Addictive and fun
  • 🎨 Customizable skins
  • 🕹ī¸ Easy to control
  • đŸ”Ĩ Great game modes

Room to Improve

  • 🐛 Frequent crashes
  • 🔌 Laggy performance
  • 💰 Excessive ads
  • 🔒 Chat moderation issues
  • 🧭 Difficulty progressing
Slime Labs#2

Slime Labs by Gionathan Pesaresi

Slime Puzzle Adventure
Strong Contender
🎮 Games
3.6😐(189 ratings)
FreeAdsIn-App Purchases
Slime Labs screenshot 1
Slime Labs screenshot 2
Slime Labs screenshot 3
Slime Labs screenshot 4
Slime Labs screenshot 5

Control a blob of ooze in a physics-based platformer. Stretch, squish, and grow by absorbing other slime to navigate a lab filled with traps and collect hidden data-disks.

What We Love

  • 🎮 Engaging and fun gameplay mechanics
  • 🎨 Charming pixel graphics and visual design
  • 😊 Cute and appealing slime character
  • 🧩 Creative level design with varied obstacles
  • 🔄 Good difficulty progression in most levels
  • 📱 Works well offline without internet
  • đŸŽĩ Great retro music and atmosphere
  • ⏱ī¸ Nostalgic recreation of original Flash game
  • 🏆 Multiple endings and collectible discs for replay value
  • ⚡ Smooth gameplay controls when working properly

Room to Improve

  • đŸ“ē Excessive and intrusive advertisements
  • 🎮 Inconsistent and unresponsive touch controls
  • ⚙ī¸ Frequent bugs and glitches during gameplay
  • 🔋 Severe battery drain and device overheating
  • 😤 Difficulty spikes make game frustrating
  • 💰 High cost for ad-free version ($3.99)
  • đŸĸ Performance lag and slowdown on older devices
  • ❌ Pause button doesn't function properly
  • 🔘 X button unresponsive on pop-ups
  • ⏸ī¸ Game freezes on ad pop-ups requiring restart
  • 📊 Limited number of levels (only 20)
  • 💾 Progress/saves reset unexpectedly
  • đŸŽ¯ Unfair difficulty on specific levels
Soul.io 3D - .io Games For Fun#3

Soul.io 3D - .io Games For Fun by Jointsoft

NEW - Most Fun .io games
Worth Considering
🎮 Games
4.6😐(4.3K ratings)
FreeAdsIn-App Purchases
Soul.io 3D - .io Games For Fun screenshot 1
Soul.io 3D - .io Games For Fun screenshot 2
Soul.io 3D - .io Games For Fun screenshot 3
Soul.io 3D - .io Games For Fun screenshot 4
Soul.io 3D - .io Games For Fun screenshot 5

Engage in thrilling .io games with various modes like Classic, Team, and Battle Royale. Customize your characters, grow by eating food, and outmaneuver opponents to climb the leaderboards. Enjoy offline and online play with simple controls.

What We Love

  • 👍 Fun gameplay
  • 💙 Favorite game
  • 🤎 Good setting options

Room to Improve

  • đŸ¤Ŧ Too many ads
  • 😡 Ads disrupt gameplay
  • 😠 Ghost mode too powerful

More games like Slime.io

4
Tornado io game
Tornado io game
Tornado io game
Tornado io swallow the world
Free

Control a powerful tornado that swallows everything in its path, growing larger and dominating opponents. This action-packed game offers both offline and online multiplayer modes with stunning 3D graphics. Experience thrilling destruction and growth gameplay.

Control a powerful tornadoSwallow cities and objectsGrow larger and stronger
🎮 Games
(571)
free with in-app purchases
Compare with Slime.io
5
Smash DIY SLIME - Fidget Slimy
Smash DIY SLIME - Fidget Slimy
Smash DIY SLIME - Fidget Slimy
Screen a like Slime!
Free

Create and play with realistic virtual slime on your screen. Design unique slimes, stretch them, add objects, and enjoy satisfying anti-stress gameplay. Earn in-game currency as you play.

Create unique virtual slimesPlay with realistic slime simulatorStretch and manipulate slime
🎮 Games
(1.5K)
free with in-app purchases
Compare with Slime.io
6
Wormax.io
Wormax.io
Wormax.io
Survive in PvP slither game!
Free

Control a snake, grow its mass, and compete against other players worldwide in this free mobile MMO. Use active skills and boosters to survive and climb the leaderboards. Play with friends or against the computer in various fun modes.

Multiplayer online battlesSingle-player mode against AIUnlockable active skills
🎮 Games
(4.6K)
free with in-app purchases
Compare with Slime.io
7
Soul.io
Soul.io
Soul.io
The Most Fun Classic .io Game
Free

Engage in a thrilling multiplayer battle royale where you eat smaller monsters to grow while avoiding larger ones and ghosts. Compete against others to become the biggest on the survival arena and claim the top spot on the leaderboard.

Eat smaller monsters to growAvoid bigger monsters and ghostsMultiplayer battle royale mode
🎮 Games
(8K)
free with in-app purchases
Compare with Slime.io
8
Blobsbuster
Blobsbuster
Blobsbuster
Eat them all!
Free

Grow larger and stronger by consuming enemies. Navigate a world where size and power are gained through strategic consumption of opponents. Become the biggest and strongest blob.

Grow in sizeIncrease strengthConsume enemies
🎮 Games
(7.6K)
free with in-app purchases
Compare with Slime.io
9
Clash of Slimes: IO Game
Clash of Slimes: IO Game
Clash of Slimes: IO Game
by HYPERHUG LTD
Free

Grow your slime by consuming smaller slimes and treats to become the largest in the arena. Compete against others in thrilling, fast-paced matches. Play online or offline with diverse game modes and challenges.

Consume lesser slimes to growOnline and offline play modesDiverse game modes and challenges
🎮 Games
(7.8K)
free with in-app purchases
Compare with Slime.io
10
mope.io
mope.io
mope.io
The official mobile app
Free

Embark on a survival adventure in a vast world, growing larger by consuming food and other players. Evolve into powerful creatures and dominate the leaderboard. Experience the thrill of the popular browser game, now accessible on your mobile device.

Multiplayer survival gameplayGrow by consuming foodEvolve into different animals
🎮 Games
(3.5K)
ad-supported
Compare with Slime.io
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