Comparison

Project Clean Earth vs Box Head

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

Head to head
About

Project Clean Earth

Embark on a survival adventure in a retro pixel world. Cleanse a radiation-contaminated Earth of mutant creepers using "Bernard," mankind's last weapon. Enhance your abilities with a variety of weapons, drones, and artifacts to complete the Earth Clean Project.

Highlights
  • Retro pixel graphic apocalypse world
  • Sci-fi story and survival action
  • Strengthen character with weapons, drones, artifacts
  • Strategic weapon and drone combinations
  • Random artifacts and events for replayability
  • Discover mutant monster attack patterns
  • New stages and modes as you grow stronger
Features
Read full description

Rougelite + Hack'n Slash! An exciting apocalypse world view hidden in a retro pixel graphic. Sci-fi story and exciting survival action. Earth contaminated with radiation. to clean up the Earth that's left only the mutant creeper The last weapon of mankind, "Bernard," has come. Strengthen Bernard with dozens of weapons, drones, artifact items and various events! Complete the Earth Clean Project! - Strategically combine various weapons and drones, including short distance, long distance, and wide area. - Loglight Ryu's random artifacts and events are added to play new every time. - Find out the attack patterns of various and distinctive mutant monsters and target them - New stages and modes that increase as I become stronger Enjoy the new Rougelite Hack'n Slash now!

About

Box Head

Engage in thrilling 3D action as you battle endless waves of zombies in a post-apocalyptic world. Arm yourself with a vast arsenal of weapons, forge defenses, and adapt to a roguelike challenge where no two playthroughs are the same.

Highlights
  • Endless zombie wave combat
  • Vast arsenal of unique weapons
  • Armor and gear upgrades
  • Roguelike gameplay with replayability
  • Diverse zombie types
  • Fast-paced action combat
Features
Read full description

Fight endless waves of zombies in Box Head. Experience the ultimate post-apocalyptic survival in Box Head a thrilling 3D action roguelike game. Join the battle against relentless zombie hordes. Arm yourself with a vast arsenal of weapons and survive the apocalypse. UNLEASH YOUR ARSENAL: Choose from powerful weapons like flamethrowers, katanas, and laser rifles, each with unique abilities to defeat the undead. FORGE YOUR DEFENSES: Upgrade armor and gear to withstand zombie onslaughts and customize your equipment to match your playstyle. ROGUELIKE CHALLENGE: No two playthroughs are the same. Adapt and conquer the ever-changing zombie-infested chaos. RELENTLESS FOES: Face various zombie types with different strengths and weaknesses. Use strategy and skill to survive. EXPLORE A HAUNTING WORLD:Immerse yourself in a post-apocalyptic world full of hidden dangers and dark secrets. ACTION-PACKED COMBAT: Engage in fast-paced battles with responsive controls as you obliterate waves of undead foes. Are you ready to survive in Box Head? The apocalypse awaits—can you rise above the horde and become the ultimate zombie-slaying hero? SUPPORT If you encounter any issues during the game, you can send us feedback via: Discord: https://discord.gg/J6JtvcnGd8 Facebook Page: https://www.facebook.com/Boxheadthegame Facebook Group: https://www.facebook.com/groups/boxheadthegame Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Project Clean Earth4 screens
Box Head4 screens

Verdict

The call

Project Clean Earth and Box Head both sit at 4.7 stars, but that hides the real split: 66% of Box Head's written reviews are positive against 47% of Project Clean Earth's. On price, rating, ratings volume and update cadence 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. Project Clean Earth sells 9 one-off in-app purchases and Box Head sells 10 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Box Head holds the better App Store score, 4.8 against 4.7. Both are backed by a comparable volume of ratings — 1.9K and 1.5K respectively. Written reviews point the same way: 47% of Project Clean Earth's written reviews are positive against 66% of Box Head's.

UpkeepUpdate frequency

Project Clean Earth ships an update every 3 weeks, Box Head monthly. Both last shipped on November 3, 2026.

Scorecard1 real difference · 9 level
Project Clean Earth versus Box Head: the parameters behind the verdict, then further details
ParameterProject Clean EarthBox Head
PriceFreeFree
Rating4.7 (1.9K ratings)4.8 (1.5K ratings) — better
Positive reviews47.0% of reviews66.2% of reviews — better
Number of ratings1.9K — better1.5K
Update frequencyEvery 3 weeks — betterMonthly
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size418 MB584 MB
Age rating12+12+
Developer1N1PANTHERA COMPANY LIMITED

Customer experience

Project Clean Earth

All ratings1,940 ratings
Positive92.2%
Neutral3.5%
Negative4.4%
Written reviews336 reviews
Positive47.0%
Neutral13.4%
Negative39.6%

Box Head

All ratings1,486 ratings
Positive96.7%
Neutral1.9%
Negative1.4%
Written reviews139 reviews
Positive66.2%
Neutral8.6%
Negative25.2%

User reviews

Project Clean Earth

From 1.9K App Store ratings

What we love

  • 🎮 Fun gameplay
  • 👍 Addictive and enjoyable
  • 🚀 Smooth performance
  • 🎨 Great visuals and art style

Room to improve

  • 🐛 In-app purchases not working
  • 🔒 Lack of account sync between devices
  • 🤯 Difficulty spike at later levels
  • 🕰️ Excessive grinding required for progress

Box Head

From 1.5K App Store ratings

What we love

  • 🚀 Smooth gameplay
  • 👍 Enjoyable game loop
  • 🎨 Great graphics
  • 🕹️ Fun combat system
  • 🔍 Engaging looting and upgrading

Room to improve

  • 🤑 Overly monetized
  • ⏱️ Restrictive time limits
  • 🐛 Bugs and glitches
  • 🔋 High battery consumption
  • 🤖 Intrusive ads and tracking

Bugs and requests

Project Clean Earth

Reported bugs

3 issues
  • Purchased items not being delivered
  • Crashes and freezes on certain devices
  • Incorrect pricing and charges for in-app purchases

Requested features

4 requests
  • Multiplayer co-op mode
  • More character customization options
  • Improved balance and difficulty scaling
  • Ability to quickly use stamina on beaten levels

Box Head

Reported bugs

4 issues
  • Game not loading
  • Profile data loss after updates
  • Upgrade system issues
  • Forced ads not completing

Requested features

5 requests
  • Offline mode
  • Co-op multiplayer
  • More level variety
  • Improved progression system
  • Better communication with developers

In-app purchases

9 purchases

Project Clean Earth

One-time9
  • Welcome Package$2.99
  • Intermediate Pack$4.99
  • Guerrilla Special Price$4.99
Show 6 more
  • Ad-Free Package$5.99
  • Gun Package$6.99
  • Turret Package$6.99
  • Growth Fund Pack$8.99
  • Minerals Pack$10.99
  • VIP Package2 variants$12.99
10 purchases

Box Head

Subscriptions2
  • Silver V.I.P Card$2.997 Days
  • Golden V.I.P Card$9.991 Month
One-time8
  • Starter Pack$1.99
  • Pack Chip 3$2.49
  • Pack Chip 4$4.99
Show 5 more
  • Assassin Set$9.99
  • Pack Chip 5$9.99
  • Easter Pack$9.99
  • Legendary Weapon Bundle$9.99
  • Infinity Bundle$19.99

Questions

Is Project Clean Earth free?
Project Clean Earth is free to download, with in-app purchases available.
Is Box Head free?
Box Head is free to download, with in-app purchases available.
Which has better reviews, Project Clean Earth or Box Head?
Box Head is rated higher. Project Clean Earth averages 4.7 out of 5 from 1.9K ratings, while Box Head averages 4.8 from 1.5K ratings.
Do Project Clean Earth or Box Head have ads?
Both Project Clean Earth and Box Head show ads.
Which is updated more often, Project Clean Earth or Box Head?
Project Clean Earth ships an update every 3 weeks, and Box Head monthly. Most recently, Project Clean Earth was updated on November 3, 2026 and Box Head on November 3, 2026.

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