Comparison

Disturbed Protocol Zero vs AtollShip

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

Head to head
About

Disturbed Protocol Zero

Features
Read full description

The world has collapsed after the activation of the mysterious Protocol Zero. Cities are overrun with infected, resources are scarce, and escape is your only hope. In Disturbed Protocol Zero, you must explore dangerous zombie-infested environments, find supplies, solve puzzles, and repair various escape vehicles like buses, helicopters, and boats to survive. Explore abandoned hospitals, police stations, ports, and laboratories. Face hordes of infected and terrifying creatures. Search for parts, fuel, and tools to repair vehicles. Solve puzzles and unlock new areas. Manage limited ammunition, first-aid kits, and resources. Enjoy a pixel art survival horror experience. Each scenario offers new challenges, enemies, and ways to escape. Can you survive the chaos and uncover the truth behind Protocol Zero?

About

AtollShip

Features
Read full description

Sail. Salvage. Build the warship of your dreams. AtollShip is a fast, hand-crafted naval adventure you can play anywhere โ€” on a plane, on the subway, completely offline. Steer your ship across wide-open oceans, dodge hazards, gun down raiders, and turn every scrap of salvage into a bigger, deadlier, faster ship. BUILD YOUR OWN SHIP Start on a bare raft and grow into a floating fortress. Snap hulls, sails, armor, cannons, and engines onto a grid at the shipyard dock โ€” every part changes your stats. Heavier ships hit harder but sail slower; more sail and engines win the speed back. No two captains build the same ship. HUNT, FIGHT, RESCUE Every map hides 10 scattered crates. Collect them all to tear open a rift โ€” then sail in and face a level-scaled boss. Beat it, rescue the princess, and unlock the next world. Ten unique bosses, each with its own weapons, armor, and attack patterns, are waiting. FIVE OCEAN WORLDS Cruise sunny atolls, battle through storms, and brave desert straits, sandstorms, and molten lava seas. Each world raises the difficulty and throws new threats at you โ€” pirate mini-bosses, enemy squadrons, chasing octopuses, mines, and coin rushes. ARM UP From rapid-fire bolts to the heavy Siege Cannon that lobs explosive shells for area splash, to top-tier Naval Artillery โ€” outfit your ship for the fight you want. Add utility modules like the Salvage Magnet to vacuum up loot and the Compass to navigate. PLAY YOUR WAY โ€ข 100% offline โ€” no account, no internet required โ€ข One-thumb controls: drag to steer, auto-fire on targets โ€ข Persistent high score โ€” chase your personal best โ€ข Universal: iPhone & iPad Free to play. An optional ad lets you revive and keep your run going โ€” but only when you're online, so the game stays fully playable anywhere. Cast off, captain. The atoll is waiting.

Screenshots

Disturbed Protocol Zero4 screens
AtollShip3 screens

Verdict

The call

The clearest difference is update cadence: AtollShip at every 6 days against Disturbed Protocol Zero's every 2 weeks. Disturbed Protocol Zero's advantage is iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Disturbed Protocol Zero ships an update every 2 weeks, AtollShip every 6 days. The most recent releases landed on October 3, 2026 and September 29, 2026 respectively.

Scorecard2 real differences ยท 4 level
Disturbed Protocol Zero versus AtollShip: the parameters behind the verdict, then further details
ParameterDisturbed Protocol ZeroAtollShip
PriceFreeFree
Update frequencyEvery 2 weeksEvery 6 days โ€” better
AdsYesYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS13.0 โ€” better17.0
Further details โ€” not scored
Size185 MB109 MB
Age rating12+12+
DeveloperAlejandro DominguezDarjus Kazakevic

In-app purchases

None

Disturbed Protocol Zero

No in-app purchases

None

AtollShip

No in-app purchases

Questions

Is Disturbed Protocol Zero free?
Disturbed Protocol Zero is free to download, with no in-app purchases.
Is AtollShip free?
AtollShip is free to download, with no in-app purchases.
Do Disturbed Protocol Zero or AtollShip have ads?
Both Disturbed Protocol Zero and AtollShip show ads.
Which is updated more often, Disturbed Protocol Zero or AtollShip?
Disturbed Protocol Zero ships an update every 2 weeks, and AtollShip every 6 days. Most recently, Disturbed Protocol Zero was updated on October 3, 2026 and AtollShip on September 29, 2026.

Other comparisons