Kitty Sushi vs Death Book
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Kitty Sushi
Prepare sushi quickly by combining ingredients to satisfy a demanding feline. This fast-paced puzzle game challenges your speed and problem-solving skills as you race against time to fulfill your kitty's specific orders.
- Combine ingredients to make sushi
- Drag and drop food to feed the cat
- Fulfill specific food orders
- Fast-paced gameplay
- Problem-solving challenges
Read full descriptionHide full description
It's cute, it's tasty, it's Kitty Sushi! Use different ingredients and food items to craft sushi on the fly to feed your hungry kitty, but be quick - your Kitty is fickle and doesn't like waiting for too long! Fans of fast paced puzzles and problem solving will love this game! - Tap and drag ingredients together to make food - Tap and drag food to the cat to feed them - The picky kitty will only eat food it has asked for - Keep up with the orders and feed them as much as you can Play Kitty Sushi today and feed that cat!
Death Book
Write names in a virtual book to eliminate enemies. This game offers a unique way to strategize and defeat your foes through a simple yet engaging mechanic.
- Write names in a virtual book
- Eliminate enemies
- Strategic gameplay
- Unique game mechanic
Read full descriptionHide full description
Use your book and write names to stop your enemies!
Screenshots
Verdict
The clearest difference is review sentiment: Kitty Sushi at 100% against Death Book's 22%. Kitty Sushi also leads on rating (5.0 vs 2.8) and iOS requirement (11.0 vs 15.0). Death Book's advantage is ratings volume (137 vs 2). On price, update cadence, ads 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.
Kitty Sushi holds the better App Store score, 5.0 against 2.8. That said, the two scores are not equally well evidenced: Death Book has 137 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of Kitty Sushi's written reviews are positive against 22% of Death Book's.
Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 12, 2026 and October 30, 2026 respectively.
| Parameter | Kitty Sushi | Death Book |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 2.8 (137 ratings) |
| Positive reviews | 100.0% of reviews — better | 22.4% of reviews |
| Number of ratings | 2 | 137 — better |
| Update frequency | Every 4 months | Every 4 months |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 100 MB | 212 MB |
| Age rating | 4+ | 12+ |
| Developer | Adknown | Yso Corp |
Customer experience
Kitty Sushi
Death Book
In-app purchases
Kitty Sushi
No in-app purchases
Death Book
No in-app purchases
Questions
Is Kitty Sushi free?
Is Death Book free?
Which has better reviews, Kitty Sushi or Death Book?
Do Kitty Sushi or Death Book have ads?
Which is updated more often, Kitty Sushi or Death Book?
Other comparisons
