Comparison

Major Mayhem vs Must Deliver

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

Head to head
About

Major Mayhem

Embark on a thrilling mission to rescue your kidnapped girlfriend from the Forces of Evil. Utilize a vast arsenal of weapons and tools to blast through hordes of enemies across gorgeous 3D environments in this action-packed shooter.

Highlights
  • 45 levels of non-stop action
  • 4 game modes
  • Game Center Leaderboards
  • 100 achievements
  • 20 unique weapons
  • 3 picturesque environments
Features
Read full description

Major Mayhem is the biggest, baddest, fast, funny run-and-gun arcade shooter there is — tap to shoot, duck for cover, blast those enemies into last decade! Meet the newest recruit in the Rocket Jump Games army: Major Mayhem. He's got an itchy trigger finger, some scratchy stubble, and a fondness for shooting first and asking no questions. Run and gun your way through gorgeous 3D environments as you embark on a mission to rescue your girlfriend from the Forces of Evil. Guns, grenades and an assortment of other tools of destruction are at your disposal, and you'll need every last one of 'em. So what are you waiting for, Major Mayhem? The future of the Free World -- and your love life -- hangs in the balance. FEATURES: • 45 levels of non-stop gun shooting action • Offline gun gaming at its finest • 100 achievements to prove your aim and shoot skills • 150 mini mission objectives to keep the blood pumping • 5 power ups give you arcade style action at your fingertips • Battle your way past hordes of enemies in three picturesque 3d environments • 20 unique weapons in your arsenal to deal out MAJOR MAYHEM! Think Rocket Launchers, Sniper Rifles, and the incredible Chicken Cannon! • Survival Mode — last as long as you can against endless waves and climb the global leaderboards • Master your gun slinging skills in multiple game modes, from frantic Run 'n Gun to high-score Survival • Online leaderboards — prove you're the baddest trigger finger on the planet • Epic boss battles await around every turn. Show them who's boss • Pick-up-and-play arcade action — easy to learn, brutal when mastered • 42 costumes and hats to keep the Major's fashion conscience clear when dealing massive devastation! • Save the world, and your girlfriend No wifi? No problem. Major Mayhem plays fully offline — frantic run-and-gun shooting anytime, anywhere. Get the best gun shooting action on the Play Store, NOW!

About

Must Deliver

Engage in a frantic, retro-inspired zombie survival game where you deliver a cure to survivors while eliminating the infected. Unlock unique characters and their super moves as you race through diverse environments and compete for high scores.

Highlights
  • Endless zombie-avoider gameplay
  • Deliver cure to survivors
  • Eliminate infected with super moves
  • Retro-inspired fast-paced action
  • Unlockable characters with unique abilities
  • Race through diverse environments
  • Compete for high scores
Read full description

Must Deliver is a Playond exclusive. Download and subscribe to enjoy an ever-growing collection of wonderful games. Must Deliver is an endless zombie-avoider with a twist! Not only deliver the cure to helpless survivors but also eliminate the infected with your arsenal of ZOMBIE-ANNIHILATING SUPER MOVES and avoid getting bit at all costs! ◉ Enjoy Frantic, Fast-Paced Retro-Inspired Game Play! ◉ Dodge and Destroy Zombies as You Deliver the Cure! ◉ Race Through Diverse Environments and Weather Conditions! ◉ Unlock dozens of Characters Each with Unique Super Moves! ◉ Earn Coins and Rewards as You Beat Your Friends' High Scores! SUBSCRIPTION INFO: Subscribe to play the game and many more! • The subscription gives you unlimited access to all the games offered in Playond and includes: - A lot of amazing games - Many hours of play time - New games added all the time - No ads or extra payments • Subscription length: weekly, monthly • Your payment will be charged to your iTunes Account as soon as you confirm your purchase. • You can manage your subscriptions and turn off auto-renewal from your Account Settings after the purchase. • Your subscription will renew automatically, unless you turn off auto-renew at least 24 hours before the end of the current period. • The cost of renewal will be charged to your account in the 24 hours prior to the end of the current period. • When canceling a subscription, your subscription will stay active until the end of the period. Auto-renewal will be disabled, but the current subscription will not be refunded. • Any unused portion of a free trial period, if offered, will be forfeited when purchasing a subscription. Terms of service: https://www.playond.com/tos.html Privacy policy: https://www.playond.com/privacy.html Have a feature request you would like to see in a future version of the game? Do not hesitate to contact us at support+must-deliver@playond.io

Screenshots

Major Mayhem4 screens
Must Deliver4 screens

Verdict

The call

The clearest difference is rating: Major Mayhem at 4.7 against Must Deliver's 3.8. Major Mayhem also leads on monetization model (free with in-app purchases vs subscription) and ratings volume (6.6K vs 101). Must Deliver's advantage is ads (none vs shown) and iOS requirement (11.0 vs 15.0). On price, review sentiment, update cadence and in-app purchases 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. Major Mayhem sells 10 one-off in-app purchases and Must Deliver sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Major Mayhem holds the better App Store score, 4.7 against 3.8. That said, the two scores are not equally well evidenced: Major Mayhem has 6.6K ratings behind it against 101, so its average is the more settled of the two. Written reviews point the same way: 79% of Major Mayhem's written reviews are positive against 74% of Must Deliver's.

UpkeepUpdate frequency

Major Mayhem ships an update every 2 months, Must Deliver every 6 weeks. Both last shipped on October 24, 2026.

Scorecard5 real differences · 5 level
Major Mayhem versus Must Deliver: the parameters behind the verdict, then further details
ParameterMajor MayhemMust Deliver
PriceFreeFree
Rating4.7 (6.6K ratings) — better3.8 (101 ratings)
Positive reviews78.6% of reviews — better73.8% of reviews
Number of ratings6.6K — better101
Update frequencyEvery 2 monthsEvery 6 weeks — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases — betterSubscription
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.011.0 — better
Further details — not scored
Size238 MB109 MB
Age rating12+9+
DeveloperRocket JumpCherrypick Games S.A.

Customer experience

Major Mayhem

All ratings6,532 ratings
Positive94.0%
Neutral2.7%
Negative3.3%
Written reviews387 reviews
Positive78.6%
Neutral5.4%
Negative16.0%

Must Deliver

All ratings98 ratings
Positive66.3%
Neutral10.2%
Negative23.5%
Written reviews581 reviews
Positive73.8%
Neutral6.9%
Negative19.3%

User reviews

Major Mayhem

From 6.6K App Store ratings

What we love

  • 👍 Fun and addictive gameplay
  • 🎮 Great for killing time
  • 💯 Awesome game
  • 🎨 Excellent graphics
  • 🕹️ Smooth controls

Room to improve

  • 🐛 Progress/achievements reset after exiting the game
  • 🐛 Glitches and bugs (e.g. jump button not appearing, audio issues)
  • 🔍 Unclear or missing mission objectives
  • 💰 Aggressive monetization with too many ads
  • 💰 Difficult to earn in-game currency to unlock new items

Must Deliver

From 101 App Store ratings

What we love

  • 👍 Fun and addictive gameplay
  • 🎨 Great graphics and art style
  • 🔓 Lots of unlockable characters
  • 💰 Reasonable in-app purchases

Room to improve

  • 🐛 Frequent crashes and black screen issues
  • 🔍 Limited field of view due to finger placement
  • 🕰 Slow progression and expensive upgrades
  • 📢 Intrusive ads

Bugs and requests

Major Mayhem

Reported bugs

4 issues
  • Progress/achievements reset after exiting the game
  • Glitches and bugs (e.g. jump button not appearing, audio issues)
  • Crashes on startup or during gameplay
  • Compatibility issues on newer devices

Requested features

5 requests
  • More levels and content updates
  • Ability to save and restore progress
  • Option to disable ads or pay to remove them
  • More customization options for weapons and character
  • Improved mission/objective tracking

Must Deliver

Reported bugs

3 issues
  • Unresponsive super move activation
  • Incompatibility with certain devices
  • Text/UI rendering issues

Requested features

4 requests
  • Pause button
  • Improved camera/view controls
  • More game modes and objectives
  • Better character unlocking system

In-app purchases

10 purchases

Major Mayhem

One-time10
  • 5,000 Coins$0.99
  • Coin Doubler$1.99
  • 10,000 Coins$1.99
Show 7 more
  • Minigun$1.99
  • Chicken Cannon$1.99
  • Plasma Rifle$3.99
  • 30,000 Coins$4.99
  • 65,000 Coins$9.99
  • 140,000 Coins$19.99
  • 300,000 Coins$39.99
10 purchases

Must Deliver

One-time10
  • Ghost Warrior$0.99
  • Hunter$0.99
  • Anonymous$0.99
Show 7 more
  • Parasite$0.99
  • 750 coins$0.99
  • No Ads$1.99
  • 1900 coins$1.99
  • Unlock$1.99
  • 5800 coins$4.99
  • 61000 coins$19.99

Questions

Is Major Mayhem free?
Major Mayhem is free to download, with in-app purchases available.
Is Must Deliver free?
Must Deliver is free to download, with in-app purchases available.
Which has better reviews, Major Mayhem or Must Deliver?
Major Mayhem is rated higher. Major Mayhem averages 4.7 out of 5 from 6.6K ratings, while Must Deliver averages 3.8 from 101 ratings.
Do Major Mayhem or Must Deliver have ads?
Major Mayhem shows ads; Must Deliver does not.
Which is updated more often, Major Mayhem or Must Deliver?
Major Mayhem ships an update every 2 months, and Must Deliver every 6 weeks. Most recently, Major Mayhem was updated on October 24, 2026 and Must Deliver on October 24, 2026.

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