Project Mayhem vs Justin Wack's Big Time Hack
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Project Mayhem
An alternate reality puzzle game where you uncover the secrets of a revolutionary brain-computer interface. Explore 15 chapters of creative puzzles, utilizing your device's full capabilities, including audio and augmented reality, to reveal the truth.
- Alternate Reality Puzzle Gameplay
- Brain-Computer Interface Narrative
- 15 Chapters of Story
- Creative Puzzles
- Audio Detection Integration
- Augmented Reality Features
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“Those who thrive in Mayhem are the silent rulers of all.” Project Mayhem is an Alternate Reality Puzzle Game where Vision Consolidated has finally created the world's first complete Brain-Computer Interface called ‘INTELLECT’ with extensive capabilities such as telepathy, increased cognitive abilities, and integration with all things internet (including Rick Astley’s ‘Never Gonna Give You Up’). They claim that it will solve all the world’s problems. How and why was this product created in a technologically primitive world? What are their plans now? That’s for you to find out! Use your wits to barrel through 15 chapters of this story, each filled with creative puzzles worth going nuts about! Use all aspects of your device ranging from audio detection to augmented reality to see what Vision Consolidated is really up to! What aliens have said about the game: -“ 'u' mIpna' ghaH! ” What humans have said about the game: -“Really fun and unique. I can’t wait until Yush comes out with the next installment! I loved that he was available to help via the chat inside the game itself. I would happily pay $5-10 for this game to support this developer." - Ecokate -“I enjoyed this game a lot, and kudos to the developer for being open and easily reachable if you get truly stuck. I got stuck a couple times in the final level and he gave me a couple extra hints without just spelling out the answer. The game is full of fun ways of using your phone’s functionality and translating codes and such. I got stuck primarily because I had no idea a certain function on the phone existed. So if anything it helped me learn about some things about my own device too LOL." - BigJerBear ~Created with love from a small developer (not height wise) :)
Justin Wack's Big Time Hack
Embark on a cozy 2D point-and-click adventure filled with silliness, time travel, and relationship drama. Explore a world with multiple playable characters, solve logic-based puzzles, and enjoy fully voice-acted content.
- Multiple playable characters
- Logic-based puzzles
- Sleek 2D animations
- Fully voice acted
- Built-in hint system
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A cozy 2D Point & Click adventure featuring multiple playable characters and plenty of silliness. Oh, and there's time travel and relationship stuff going down too. And robots – lots of robots... * Multiple playable characters * Puzzles based in logic with a wacky edge * Sleek 2D animations * Fully voice acted * Built-in hint system
Screenshots
Verdict
The clearest difference is price: Project Mayhem at Free against Justin Wack's Big Time Hack's $4.99. Project Mayhem also leads on update cadence (every 2 days vs every 7 months). Justin Wack's Big Time Hack's advantage is in-app purchases (none vs 2) and rating (4.9 vs 4.7). On ads, device support and iOS requirement 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
Project Mayhem is free to download; Justin Wack's Big Time Hack costs $4.99 up front. Project Mayhem sells 2 one-off in-app purchases. Justin Wack's Big Time Hack asks for nothing beyond the download.
Justin Wack's Big Time Hack holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 28 and 92 respectively. Written reviews point the same way: 88% of Project Mayhem's written reviews are positive against 97% of Justin Wack's Big Time Hack's.
Project Mayhem ships an update every 2 days, Justin Wack's Big Time Hack every 7 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | Project Mayhem | Justin Wack's Big Time Hack |
|---|---|---|
| Price | Free — better | $4.99 |
| Rating | 4.7 (28 ratings) | 4.9 (92 ratings) — better |
| Positive reviews | 87.5% of reviews | 96.9% of reviews — better |
| Number of ratings | 28 | 92 — better |
| Update frequency | Every 2 days — better | Every 7 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 25 MB | 1.2 GB |
| Age rating | 9+ | 12+ |
| Developer | Yush Raj Kapoor | Warm Kitten |
Customer experience
Project Mayhem
Justin Wack's Big Time Hack
Bugs and requests
Project Mayhem
Not enough reviews yet to summarise bugs or requests.
Justin Wack's Big Time Hack
Reported bugs
2 issues- Inventory bar covering hotspots
- Difficulty interacting with hotspots when inventory is open
Requested features
2 requests- Sequel with more adventures
- Starring the character Kloot
In-app purchases
Project Mayhem
- Unlock 5 Better Hints$0.99
- All Bonus Hints$1.99
Justin Wack's Big Time Hack
No in-app purchases
Questions
Is Project Mayhem free?
Is Justin Wack's Big Time Hack free?
Which has better reviews, Project Mayhem or Justin Wack's Big Time Hack?
Do Project Mayhem or Justin Wack's Big Time Hack have ads?
Which is updated more often, Project Mayhem or Justin Wack's Big Time Hack?
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