Comparison

Disturbed Protocol Zero vs Clueless Royale

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

Head to head
About

Disturbed Protocol Zero

Features
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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

Clueless Royale

This battle royale game challenges players to deduce a hidden scoring rule each round. Adapt to new rules, outlast opponents, and be the last one standing. Offers both online multiplayer and offline single-player modes.

Highlights
  • Secret scoring rule changes each round
  • Over 100 possible rules
  • Fast, tense gameplay
  • Online multiplayer for up to 16 players
  • Offline single-player mode
  • Simple touch controls
Features
Read full description

Clueless Royale is a battle royale where nobody knows the rules — that's the whole game. Every round, one secret scoring rule is chosen and hidden from everyone. Maybe points go to whoever jumps the most. Maybe it's standing in the health zone, collecting coins, or staying perfectly still. You're never told — you have to watch, experiment, and work it out before the round ends. At the end of each round the rule is revealed and the bottom half of players are eliminated. Survive, adapt to a brand-new secret rule, and outlast everyone to be the last one standing. FEATURES • A different secret scoring rule every round — 100+ possible rules • Fast, tense rounds: deduce the rule, then do it better than everyone else • Online multiplayer — up to 16 players per match • Single-player mode you can play offline against smart bots • Simple touch controls, quick matches, easy to learn • Free to play Think fast. Watch closely. Crack the rule before it cracks you.

Screenshots

Disturbed Protocol Zero4 screens
Clueless Royale4 screens

Verdict

The call

The clearest difference is ads: Clueless Royale at none against Disturbed Protocol Zero's shown. Disturbed Protocol Zero's advantage is iOS requirement (13.0 vs 15.0). On price, update cadence, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Disturbed Protocol Zero ships an update every 2 weeks, Clueless Royale every 8 days. The most recent releases landed on September 15, 2026 and October 1, 2026 respectively.

Scorecard2 real differences · 7 level
Disturbed Protocol Zero versus Clueless Royale: the parameters behind the verdict, then further details
ParameterDisturbed Protocol ZeroClueless Royale
PriceFreeFree
Rating—5.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyEvery 2 weeksEvery 8 days — better
AdsYesNo — better
In-app purchasesNoNo
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size185 MB540 MB
Age rating12+12+
DeveloperAlejandro DominguezJonathan Maryles

In-app purchases

None

Disturbed Protocol Zero

No in-app purchases

None

Clueless Royale

No in-app purchases

Questions

Is Disturbed Protocol Zero free?
Disturbed Protocol Zero is free to download, with no in-app purchases.
Is Clueless Royale free?
Clueless Royale is free to download, with no in-app purchases.
Do Disturbed Protocol Zero or Clueless Royale have ads?
Disturbed Protocol Zero shows ads; Clueless Royale does not.
Which is updated more often, Disturbed Protocol Zero or Clueless Royale?
Disturbed Protocol Zero ships an update every 2 weeks, and Clueless Royale every 8 days. Most recently, Disturbed Protocol Zero was updated on September 15, 2026 and Clueless Royale on October 1, 2026.

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