Hei World 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.
Hei World
Embark on a point-and-click adventure to find a sacred tree. Explore diverse levels, solve puzzles, and interact with unique characters in a visually artistic world.
- Point-and-click gameplay
- Puzzle solving
- Unique artistic style
- Exploration of four levels
- Interaction with curious characters
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Hei is a point-and-click adventure game with lots of puzzles and a unique artistic style. Join Hei, a being with humanoid appearance, in his adventure to find the sacred tree. Explore four different levels, each one with its own peculiarities. Meet a great variety of curious characters. Inspired in the magnificent adventure games of the studies Amanita Design (Machinarium, Botanicula, etc...) and Double Fine (Broken Age, Grim Fandango, etc...). And in games like Boombang and No.5.
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 review sentiment: Justin Wack's Big Time Hack at 97% against Hei World's 50%. Justin Wack's Big Time Hack also leads on rating (4.9 vs 4.0) and ratings volume (92 vs 4). Hei World's advantage is update cadence (every 3 weeks vs every 7 months) and price ($2.99 vs $4.99). On ads, in-app purchases, monetization model 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
Hei World costs $2.99 and Justin Wack's Big Time Hack $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Justin Wack's Big Time Hack holds the better App Store score, 4.9 against 4.0. That said, the two scores are not equally well evidenced: Justin Wack's Big Time Hack has 92 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 50% of Hei World's written reviews are positive against 97% of Justin Wack's Big Time Hack's.
Hei World ships an update every 3 weeks, Justin Wack's Big Time Hack every 7 months. The most recent releases landed on November 2, 2026 and November 8, 2026 respectively.
| Parameter | Hei World | Justin Wack's Big Time Hack |
|---|---|---|
| Price | $2.99 — better | $4.99 |
| Rating | 4.0 (4 ratings) | 4.9 (92 ratings) — better |
| Positive reviews | 50.0% of reviews | 97.0% of reviews — better |
| Number of ratings | 4 | 92 — better |
| Update frequency | Every 3 weeks — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 11.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 190 MB | 1.2 GB |
| Age rating | 4+ | 12+ |
| Developer | Guillem Gomez Cartes | Warm Kitten |
Customer experience
Hei World
Justin Wack's Big Time Hack
Bugs and requests
Hei World
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
Hei World
No in-app purchases
Justin Wack's Big Time Hack
No in-app purchases
Questions
Is Hei World free?
Is Justin Wack's Big Time Hack free?
Which has better reviews, Hei World or Justin Wack's Big Time Hack?
Do Hei World or Justin Wack's Big Time Hack have ads?
Which is updated more often, Hei World or Justin Wack's Big Time Hack?
Other comparisons
