Bubble Trouble 3 vs Zero One Protocol
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Bubble Trouble 3
Relive a classic arcade experience by popping bubbles and avoiding hazards across 45 unique levels. Choose from four distinct weapons and utilize helpful items to progress. Enjoy single-player or local co-op gameplay on the same device.
- 45 unique levels
- 4 different weapons
- 5 helpful items
- Single-player mode
- Local co-op multiplayer
- Classic arcade gameplay
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Labeled as one of the 'Top 10 most played online games' - now on your Apple device. The game from your childhood! Designed in 2011, re-constructed in 2022. 45 unique levels 4 different weapons (Harpoon, Hook, Laser, Mine) 5 Items to help you complete the game. Play alone -- or together with a friend (on the same device). Have fun! :) P.S. I am the original author of the Bubble Trouble (aka Bubble Struggle) games. Please let me know any feedback via email (website link inside the game). Many thanks!
Zero One Protocol
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Switch between 0 and 1 to survive. Solve 50+ logic gate puzzles. Dodge lasers. One wrong form - deleted instantly. Pure skill, zero luck. Set inside a collapsing digital world, Zero One Protocol is a punishing precision puzzle-platformer where your form is the key. As 0 or 1, you interact differently with every switch, gate, and hazard - sharp reflexes, tight timing, and pure logic, all required. Handcrafted by indie students from Indonesia. Made with obsession, not a budget.
Screenshots
Verdict
The clearest difference is update cadence: Zero One Protocol at every 9 days against Bubble Trouble 3's every 4 months. On price, ads, 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
Both are free to download. Bubble Trouble 3 sells 1 one-off in-app purchase and Zero One Protocol sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Bubble Trouble 3 ships an update every 4 months, Zero One Protocol every 9 days. The most recent releases landed on September 19, 2026 and September 24, 2026 respectively.
| Parameter | Bubble Trouble 3 | Zero One Protocol |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 4 months | Every 9 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 40 MB | 795 MB |
| Age rating | 4+ | 4+ |
| Developer | One up games | Yes2Games |
In-app purchases
Bubble Trouble 3
- Remove ads$4.99
Zero One Protocol
- Full Game Unlock$0.99
Questions
Is Bubble Trouble 3 free?
Is Zero One Protocol free?
Do Bubble Trouble 3 or Zero One Protocol have ads?
Which is updated more often, Bubble Trouble 3 or Zero One Protocol?
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