BUNKER PROTOCOL vs Escape Game
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
BUNKER PROTOCOL
Trapped alone in a sealed underground shelter, you must solve a series of interconnected 3D puzzles to find your way out. Explore, collect items, and use observation to crack codes and repair systems.
- Immersive 3D environment
- Multiple interconnected puzzles
- Observation-based gameplay
- Item collection and combination
- Sequential puzzle progression
- Hint system
- Bilingual support (English/Japanese)
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You wake up alone in a sealed underground shelter. The door is locked. The lights flicker. Your only way out is to solve every puzzle the bunker throws at you. BUNKER PROTOCOL: Reactor Core is a fully 3D escape room experience designed for mobile. Explore every corner of a detailed underground bunker, examine objects, collect items, and piece together the solution to escape. FEATURES - Immersive 3D Environment: Explore a richly detailed underground bunker rendered in full 3D. Rotate your view, walk around, and examine objects up close. - Multiple Interconnected Puzzles: Solve a sequence of brain-teasing challenges, from valve alignments and symbol safes to wire repairs and cipher dials. Each puzzle unlocks the next. - Observation-Based Gameplay: Every clue you need is hidden somewhere in the shelter. No trivia, no outside knowledge required. Just look, think, and solve. - Item Collection & Combination: Pick up tools and key items scattered throughout the bunker. Combine them to create new solutions and unlock hidden mechanisms. - Sequential Puzzle Progression: Puzzles unlock one by one in a carefully designed order. Restore power, crack codes, repair circuits, and ultimately find your way to freedom. - Hint System: Stuck on a puzzle? Use the built-in hint system to get a nudge in the right direction without spoiling the full solution. - Bilingual Support: Play in English or Japanese with full localization. HOW TO PLAY Tap to look around and interact with objects in the room. Examine everything, collect useful items, and solve puzzles in sequence. Each solved mystery brings you one step closer to escaping the bunker. THE CHALLENGE The bunker holds many secrets. A locked terminal. A sealed door. Valves that need the right sequence. A safe with mysterious symbols. Wires that need mending. Can you piece together every clue and find your way out? Download now and put your puzzle-solving skills to the test. Escape the bunker. Crack the protocol.
Escape Game
Solve logical puzzles in a locked library after midnight to escape. This game offers intuitive controls, clear explanations for puzzles, and multiple hint levels to prevent frustration. Enjoy a story-driven experience with 9 chapters, designed for casual play.
- Logical puzzle solving
- Intuitive one-handed controls
- Automatic inventory management
- Hint system with explanations
- Story-driven chapters
- Clue saving notebook
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Escape a quiet library after midnight in a cozy mystery escape room. Search for hidden clues, solve fair logic puzzles, and use gentle hints whenever you need a nudge. Every puzzle is designed to make sense, so the fun is in noticing the clue and thinking it through. Play at your own pace and unlock the ending before dawn.
Screenshots
Verdict
The clearest difference is rating: BUNKER PROTOCOL at 4.8 against Escape Game's 2.7. Escape Game's advantage is ads (none vs shown) and update cadence (daily vs weekly). On price, review sentiment, ratings volume 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
BUNKER PROTOCOL holds the better App Store score, 4.8 against 2.7. Both are backed by a comparable volume of ratings — 4 and 3 respectively. Written reviews split almost evenly too, at 0% and 0% positive.
BUNKER PROTOCOL ships an update weekly, Escape Game daily. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.
| Parameter | BUNKER PROTOCOL | Escape Game |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (4 ratings) — better | 2.7 (3 ratings) |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| Number of ratings | 4 — better | 3 |
| Update frequency | Weekly | Daily — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 123 MB | 96 MB |
| Age rating | 4+ | 4+ |
| Developer | Sink Capital, Inc. | kota ozaki |
Customer experience
BUNKER PROTOCOL
Escape Game
In-app purchases
BUNKER PROTOCOL
No in-app purchases
Escape Game
No in-app purchases
Questions
Is BUNKER PROTOCOL free?
Is Escape Game free?
Which has better reviews, BUNKER PROTOCOL or Escape Game?
Do BUNKER PROTOCOL or Escape Game have ads?
Which is updated more often, BUNKER PROTOCOL or Escape Game?
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