Comparison

Nebulous.io vs ZombsRoyale.io

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

Head to head
About

Nebulous.io

Engage in a multiplayer game where you grow by consuming smaller entities and collecting dots. Avoid larger players while strategizing to become the biggest blob. Enjoy various game modes, customization options, and social features.

Highlights
  • Collect dots and gobble smaller players
  • Compete with up to 27 players online
  • Over 500 unlockable skins
  • Upload custom skins
  • Multiple game modes including FFA, Teams, and Capture the Flag
  • Clan system with Clan Wars
  • Offline single-player mode
Features
Read full description

Grow your blobs by collecting dots placed throughout the game or gobbling up smaller players. Avoid bigger players attempting to do the same. Compete with other players to become the biggest blob in the universe! Features: ◆ Find groups, play with friends, and join a clan! ◆ Over 500 skins with unique ways to unlock them and more coming! ◆ NEW: Special Power Ups in the Shop! ◆ Upload your own custom skin for other players to see! ◆ Online Multiplayer (up to 27 players per game) ◆ Offline Single-player ◆ FFA, Timed FFA, Teams, Timed Teams, Capture the Flag, Survival, and Soccer Mode! ◆ Mayhem Mode! ◆ XP, Achievements, and Stats! ◆ Clan System with Clan Wars! ◆ Feeling competitive? Try the Arenas! ◆ Space or Grid Theme ◆ Multiple Control Schemes ◆ Server Leader Boards Tips: ◆ Eject mass into a black hole to move it ◆ After some time passes your blobs will recombine ◆ Seek refuge from large players inside black holes if you are small ◆ Black holes will break up or shrink your blobs if you are large ◆ Split up when being chased for a small speed boost

About

ZombsRoyale.io

Compete in a 2D battle royale game with up to 100 players in real-time. Choose from various game modes, including solo, duo, squad, and limited-time events like zombie survival and crystal destruction. Customize your character with over 1000 cosmetics and climb leaderboards.

Highlights
  • 100-player real-time battle royale
  • Multiple game modes (Solo, Duo, Squad)
  • Limited-time game modes
  • Over 1000 character cosmetics
  • Leaderboards and seasons
  • Daily and weekly rewards
Features
Read full description

30+ millions of players have played. Compete in the best free 2D 100-person real-time BR game on mobile. From the creators of Spinz.io and Zombs.io comes one of the most fun and adrenaline filled games you'll ever play! Join the millions of players who have played ZombsRoyale.io and choose from the many available game modes to play on the go, including an ever changing rotation of limited-time game modes. Do you have the skills and strategy it takes to be the last standing in this action packed PvP game? - Game Modes: Solo: Play by yourself against 99 other solo players in a fight to become the last one standing Duo: Play with a friend, or auto match with a new teammate! Squad: Assemble a squad of 4 players to prove you're the best team alive, or get auto matched if you don't have 4 Limited-Time Game Modes: Zombies: Team up as a squad to take on other squads while having to deal with hordes of zombies! 50v50: 4 player teams not enough? Battle a team of 50 while being put on a team of 50 yourself! Superpower: Defeat other players and collect power-ups; move faster, shoot further, and more! Weapons Race: Small map, no loots, defeat opponents to level up your weapon, be the first to eliminate opponents with the last weapon to win! Crystal Clash: 4v4, select your loadout and be the first to destroy the opposing team's crystal to win! Features: Cosmetics - Customize over 1000 unique character cosmetics unlocked via in-game coins, however, some in-game items (non-balance changing) will be available for purchase! Leaderboards - Climb to the top of the leaderboards to show that you're the best. See how you stack up against other players in eliminations per match or time survived! Seasons - Every season will last a few weeks and grant exclusive cosmetics unique to each season depending on your performance! Complete challenges and you'll be able to gain rewards at a much quicker pace! Rewards - Daily and weekly rewards are available, you will receive special coins or cosmetics for your character! Friends/Clans - Friends and clans (soon) will be available! Meet and hang out with your friends and squad up in-game! If you need help or any support, join over 95,000 ZombRoyalers on our official Discord: discord.gg/zombsroyale - SUBSCRIPTIONS In our game we have the following subscription options: Weekly Club Membership offers a weekly subscription for $7.99 after a 3-day free trial. It provides you with 10 Gems, 200 Coins on a daily basis. End of trial and subscription renewal. This price is for United States customers. Pricing in other countries may vary and actual charges may be converted to your local currency depending on the country of residence. Payment will be charged to iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period and identify the cost of the renewal. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s Account Settings after purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Canceling trial or subscription: You can turn off the auto-renew for the subscription whenever you want to through iTunes. Check https://support.apple.com/HT202039. When your current trial/subscription period expires, you will be unsubscribed. The current active subscription period can not be canceled. After your subscription expires, you will no longer be able to use elements offered in your chosen subscription option. ZombsRoyale is a free game, but there are items available for purchase in the store. Privacy Policy: https://zombsroyale.io/privacy Terms of Use: https://zombsroyale.io/terms

Screenshots

Nebulous.io4 screens
ZombsRoyale.io4 screens

Verdict

The call

The clearest difference is rating: ZombsRoyale.io at 4.7 against Nebulous.io's 4.1. ZombsRoyale.io also leads on ratings volume (136K vs 2.6K) and review sentiment (74% vs 54%). 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. Nebulous.io sells 12 one-off in-app purchases and ZombsRoyale.io sells 9 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

ZombsRoyale.io holds the better App Store score, 4.7 against 4.1. That said, the two scores are not equally well evidenced: ZombsRoyale.io has 136K ratings behind it against 2.6K, so its average is the more settled of the two. Written reviews point the same way: 54% of Nebulous.io's written reviews are positive against 74% of ZombsRoyale.io's.

UpkeepUpdate frequency

Nebulous.io ships an update every 2 weeks, ZombsRoyale.io every 5 days. The most recent releases landed on September 25, 2026 and September 27, 2026 respectively.

Scorecard4 real differences · 6 level
Nebulous.io versus ZombsRoyale.io: the parameters behind the verdict, then further details
ParameterNebulous.ioZombsRoyale.io
PriceFreeFree
Rating4.1 (2.6K ratings)4.7 (136K ratings) — better
Positive reviews54.1% of reviews73.9% of reviews — better
Number of ratings2.6K136K — better
Update frequencyEvery 2 weeksEvery 5 days — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.013.0 — better
Further details — not scored
Size71 MB336 MB
Age rating9+12+
DeveloperSimplicial Software, LLCYangcheng Liu

Customer experience

Nebulous.io

All ratings2,636 ratings
Positive77.5%
Neutral4.2%
Negative18.2%
Written reviews702 reviews
Positive54.1%
Neutral12.4%
Negative33.5%

ZombsRoyale.io

All ratings136,159 ratings
Positive91.6%
Neutral3.1%
Negative5.4%
Written reviews1,118 reviews
Positive73.9%
Neutral7.1%
Negative19.1%

User reviews

Nebulous.io

From 2.6K App Store ratings

What we love

  • 🎮 Engaging gameplay
  • 🕹️ Fun game modes
  • 🤝 Good for playing with friends
  • 💎 Addictive and enjoyable
  • 🕰️ Nostalgic for long-time players

Room to improve

  • 🐛 Frequent crashes and bugs
  • 🔧 Lack of updates and fixes for iOS users
  • 🕹️ Unbalanced gameplay mechanics
  • 🤝 Issues with teaming and cheating
  • 💰 Expensive in-app purchases

ZombsRoyale.io

From 136K App Store ratings

What we love

  • 🚀 Fun and addictive gameplay
  • 👍 Easy to learn and play
  • 💎 Great cosmetic options
  • 🎮 Smooth mobile controls
  • 🌟 Polished and well-designed

Room to improve

  • 🐛 Occasional lag and glitches
  • 🔒 Lack of account security features
  • 💰 Expensive in-app purchases
  • 🧠 Imbalanced weapons and items
  • 🔍 Matchmaking issues with PC players

Bugs and requests

Nebulous.io

Reported bugs

5 issues
  • Progression resets and lost account data
  • Connectivity issues and server problems
  • Glitches with power-ups and abilities
  • Inconsistent performance on iOS devices
  • Inability to change name or settings

Requested features

5 requests
  • Improved matchmaking system
  • More game modes and customization options
  • Ability to upload custom skins on iOS
  • Better community features and moderation
  • Reduced in-app purchase costs

ZombsRoyale.io

Reported bugs

4 issues
  • Crashes and freezes during gameplay
  • Incorrect or missing player stats
  • Issues with cross-platform play
  • Unreliable matchmaking and server connectivity

Requested features

5 requests
  • Add more game modes and maps
  • Implement a trading or gifting system
  • Improve spectator mode and stats tracking
  • Introduce a ranked/competitive mode
  • Allow for more customization options

In-app purchases

12 purchases

Nebulous.io

One-time12
  • 2,000 Plasma$0.49
  • One Spin$0.99
  • 5,000 Plasma$0.99
Show 9 more
  • 10,000 Plasma$1.49
  • 3,000 Plasma$1.99
  • Plasma Boost 7 Days$2.99
  • Remove Ads2 variants$2.99
  • 10,000 Plasma$4.99
  • 50,000 Plasma$4.99
  • 100,000 Plasma$7.49
  • 25,000 Plasma$9.99
  • 500,000 Plasma$24.99
9 purchases

ZombsRoyale.io

Subscriptions1
  • Club Membership3 Days trial$7.997 Days
One-time8
  • 40 Gems$1.99
  • Starter Pack$1.99
  • Remove Ads$1.99
Show 5 more
  • 100 Gems$4.99
  • 210 Gems$9.99
  • 430 Gems$19.99
  • 1100 Gems$49.99
  • 2500 Gems$99.99

Questions

Is Nebulous.io free?
Nebulous.io is free to download, with in-app purchases available.
Is ZombsRoyale.io free?
ZombsRoyale.io is free to download, with in-app purchases available.
Which has better reviews, Nebulous.io or ZombsRoyale.io?
ZombsRoyale.io is rated higher. Nebulous.io averages 4.1 out of 5 from 2.6K ratings, while ZombsRoyale.io averages 4.7 from 136K ratings.
Do Nebulous.io or ZombsRoyale.io have ads?
Both Nebulous.io and ZombsRoyale.io show ads.
Which is updated more often, Nebulous.io or ZombsRoyale.io?
Nebulous.io ships an update every 2 weeks, and ZombsRoyale.io every 5 days. Most recently, Nebulous.io was updated on September 25, 2026 and ZombsRoyale.io on September 27, 2026.

Other comparisons