Comparison

Wormax.io vs Io Ninja Games

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Wormax.io

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.

Highlights
  • Multiplayer online battles
  • Single-player mode against AI
  • Unlockable active skills
  • Collect action boosters
  • Compete in player ratings
  • Upgrade worm with artifacts
Features
Read full description

In the mobile version of Wormax.io, you control a snake. Your goal is to make your snake gain the biggest mass and to reach the 1st place among other players on the arena. Be careful and don't run into other worms as you slither forward! This free mobile MMO is filled with tons of fun and competition. Play Wormax.io online against people from all over the world or computer in a single-user mode. Invite your best friends to slither together as cool and colorful worms in this free mobile MMO. Upgrade your worm and compete with other players for rating. Use active skills and boosters to survive in a hostile environment filled with other people and their worms. Have you ever played a classic Snake? Want some free funny games to play online? Welcome to the mobile version of the popular MMO game Wormax.io! Get addicted to the best snake game out there. Wormax.io is popular, interesting and easy to learn. Install Wormax.io and go for it! GRAND ONLINE MULTIPLAYER Play funny games against millions of people in this most addictive MMO! SINGLE-PLAYER MODE Compete against the computer and train your slither skills! USE ACTIVE SKILLS Gain your first 100 points in Wormax which will unlock the Instant Stop skill. Upon gaining 500 points, you'll get a temporary option of crossing other worms without being afraid of running into any of them. Stay alert as the skills' cooldown takes some time. HAVE FUN WITH FRIENDS Invite your best friends to play together on the same server against other players! COLLECT ACTION BOOSTERS Use various cool boosters increasing the mass of the worm, attracting food, and providing slither acceleration without losing points or make the worm's mass toxic and dangerous for the opponents. COMPETE WITH OTHER PLAYERS IN RATING Play the game more often. Grow your snake bigger. Build up your account rating and receive essence for passing to the next league. UPGRADE YOUR WORM Use essence to buy cool artifacts in the Shop and upgrade your worm. PLAY AS YOU LIKE The game also provides different fun modes. Control your worm’s action with an accelerometer! Thanks to these fun features, the game becomes interesting and action-packed! Let's play the best free online worm game! Try it out! What are you waiting for? Install Wormax.io now and enjoy!

About

Io Ninja Games

Engage in a fast-paced slicing game where you defend against incoming paper boxes. Test your reaction time and slicing skills to achieve a high score. Enjoy this addictive ninja-themed game with simple controls and colorful graphics.

Highlights
  • Slicing action gameplay
  • Defend against paper boxes
  • High score challenges
  • Bright and colorful 2D graphics
  • Offline play (no wifi needed)
  • Smooth one-touch controls
Features
Read full description

Looking for new io games with lots of action? Needs slice and defend as long as you can? Then welcome to us! The challenging and interesting fun ninja game that makes you addicted. Io Ninja Games - Fun Slice is the slicing action that pushes the cubes of your speed and reaction. Download that io game and play! There has never been a better time to play Io Ninja Games - Fun Slice! Unsheathe your sword and get control over the gameplay! Defend the bottom line area from slithering paper boxes. How to play: In this io ninja game players simply tap or slice on the slither squares. Necessary to touch the center of the square with your fingers. If they reach the bottom line of the screen, the io game is over. So, smash all the io paper cubes and play this fun game with pleasure! Unsheathe your sword. There has never been a better time to play Io Ninja Games - Fun Slice. Slice for a high score! Use special multi-slice and multi-touch bonuses to maximize effect! Go crazy on slicing the mega box boss! Get control over the io fun game! Slicing like a ninja. Warning: Not to slice enemy boxes as the game will be over. Features of Io Ninja Games - Fun Slice: 1 Bright and colorful 2d graphics with cool particle effects 2 Fun game with paper elements 3 Funny sounds and addicting music 4 Fun io game that don’t take up space 5 Earn a high score to be the best ever 6 Fun game that don’t need wifi or internet 7 Time killer app to test your reaction 8 Rise up ninja skill by playing io game 9 Great combination of simple graphics and interesting gameplay 10 Smooth one-touch easy-to-learn controls to slice io ninja game But that's not all! With our fun gameplay and user-friendly interface, you'll keep coming back for more. Io Ninja Games - Fun Slice - players can get a better cute paper experience with a smooth drawing. Different from traditional games, the game enables you to enjoy more fun with smasher and slicer elements. Unlimited mode - play game as you like without time limits and enemies to earn more coins. Set new records, improve your results, become the best io game player and share the results with your friends. Our fun game is perfect for people of all ages. Think strategically and react quickly to the change in the position of the paper squares on the game. You can enjoy it anytime, anywhere. Discover a new perspective on io things. In-app purchase available to disable ads. Are you ready for our fun game? So, what are you waiting for? Download Io Ninja Games - Fun Slice now and start your challenge today. Our game offers the ultimate gaming experience. It keeps you hooked for hours on end. If you like this Io Ninja Games - Fun Slice - share it with friends. We are pleased to hear from our players new ideas, suggestions, and improvements. Try it now and have fun!!! Io Ninja Games - Fun Slice is waiting for you!

Screenshots

Wormax.io4 screens
Io Ninja Games4 screens

Verdict

The call

The clearest difference is review sentiment: Wormax.io at 85% against Io Ninja Games's 40%. Wormax.io also leads on rating (4.7 vs 4.1) and update cadence (every 3 weeks vs every 13 months). Io Ninja Games's advantage is iOS requirement (11.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Wormax.io sells 14 one-off in-app purchases and Io Ninja Games sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Wormax.io holds the better App Store score, 4.7 against 4.1. That said, the two scores are not equally well evidenced: Wormax.io has 4.6K ratings behind it against 53, so its average is the more settled of the two. Written reviews point the same way: 85% of Wormax.io's written reviews are positive against 40% of Io Ninja Games's.

UpkeepUpdate frequency

Wormax.io ships an update every 3 weeks, Io Ninja Games every 13 months. The most recent releases landed on October 17, 2026 and October 11, 2026 respectively.

Scorecard5 real differences · 5 level
Wormax.io versus Io Ninja Games: the parameters behind the verdict, then further details
ParameterWormax.ioIo Ninja Games
PriceFreeFree
Rating4.7 (4.6K ratings) — better4.1 (53 ratings)
Positive reviews84.8% of reviews — better40.0% of reviews
Number of ratings4.6K — better53
Update frequencyEvery 3 weeks — betterEvery 13 months
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.011.0 — better
Further details — not scored
Size211 MB33 MB
Age rating4+12+
DeveloperELYLAND INVESTMENT COMPANY LIMITEDEugene Mikhalevskiy

Customer experience

Wormax.io

All ratings4,634 ratings
Positive91.5%
Neutral3.7%
Negative4.8%
Written reviews446 reviews
Positive84.8%
Neutral5.8%
Negative9.4%

Io Ninja Games

All ratings53 ratings
Positive75.5%
Neutral9.4%
Negative15.1%
Written reviews5 reviews
Positive40.0%
Neutral20.0%
Negative40.0%

Bugs and requests

Wormax.io

Reported bugs

4 issues
  • Account progress being lost or reset
  • Inability to respawn after watching ads
  • Lag and freezing during gameplay
  • Incompatibility issues on certain devices

Requested features

4 requests
  • Team mode to play with friends
  • More free skin options
  • Customizable controls
  • Improved server stability

Io Ninja Games

Not enough reviews yet to summarise bugs or requests.

In-app purchases

14 purchases

Wormax.io

One-time14
  • 500 essence$1.99
  • Essence Boost x2$2.99
  • Extra life for 3days$3.99
Show 11 more
  • Premium skins$3.99
  • 1500 essence$4.99
  • Premium for 1 month$4.99
  • Premium for 12 month$4.99
  • Additional life$4.99
  • Essence Boost x8 & No Ads$8.99
  • 5000 essence$9.99
  • Extra life for 15 days$9.99
  • Growth Boost x4 & No Ads$14.99
  • Range Boost x4 & No Ads$14.99
  • 12000 essence$19.99
1 purchases

Io Ninja Games

One-time1
  • Remove Ads$0.99

Questions

Is Wormax.io free?
Wormax.io is free to download, with in-app purchases available.
Is Io Ninja Games free?
Io Ninja Games is free to download, with in-app purchases available.
Which has better reviews, Wormax.io or Io Ninja Games?
Wormax.io is rated higher. Wormax.io averages 4.7 out of 5 from 4.6K ratings, while Io Ninja Games averages 4.1 from 53 ratings.
Do Wormax.io or Io Ninja Games have ads?
Both Wormax.io and Io Ninja Games show ads.
Which is updated more often, Wormax.io or Io Ninja Games?
Wormax.io ships an update every 3 weeks, and Io Ninja Games every 13 months. Most recently, Wormax.io was updated on October 17, 2026 and Io Ninja Games on October 11, 2026.

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