Comparison

Wormax.io vs Snake Serpent Siege

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

Snake Serpent Siege

Features
Read full description

Enter a dark arena where snakes battle for dominance. Grow longer by collecting orbs and outsmart rival serpents. Survive, attack, and climb the leaderboard to rule the siege.

Screenshots

Wormax.io4 screens
Snake Serpent Siege4 screens

Verdict

The call

The clearest difference is in-app purchases: Snake Serpent Siege at none against Wormax.io's 14. Snake Serpent Siege also leads on ads (none vs shown) and iOS requirement (10.0 vs 15.0). On price, update cadence and device support 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. Snake Serpent Siege asks for nothing beyond the download.

UpkeepUpdate frequency

Wormax.io ships an update every 3 weeks, Snake Serpent Siege every 5 weeks. The most recent releases landed on September 22, 2026 and September 11, 2026 respectively.

Scorecard3 real differences · 7 level
Wormax.io versus Snake Serpent Siege: the parameters behind the verdict, then further details
ParameterWormax.ioSnake Serpent Siege
PriceFreeFree
Rating4.7 (4.6K ratings) — better—
Positive reviews84.7% of reviews—
Number of ratings4.6K — better—
Update frequencyEvery 3 weeks — betterEvery 5 weeks
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.010.0 — better
Further details — not scored
Size211 MB85 MB
Age rating4+4+
DeveloperELYLAND INVESTMENT COMPANY LIMITEDOleh Vasylenko

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

Snake Serpent Siege

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
None

Snake Serpent Siege

No in-app purchases

Questions

Is Wormax.io free?
Wormax.io is free to download, with in-app purchases available.
Is Snake Serpent Siege free?
Snake Serpent Siege is free to download, with no in-app purchases.
Do Wormax.io or Snake Serpent Siege have ads?
Wormax.io shows ads; Snake Serpent Siege does not.
Which is updated more often, Wormax.io or Snake Serpent Siege?
Wormax.io ships an update every 3 weeks, and Snake Serpent Siege every 5 weeks. Most recently, Wormax.io was updated on September 22, 2026 and Snake Serpent Siege on September 11, 2026.

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