Cross Do Ku vs Shark Catch
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Cross Do Ku
A new line drawing puzzle game where you fill grids by drawing horizontal or vertical lines. It offers 8 distinct modes and over 1200 challenging levels to test your logic and spatial reasoning skills.
- Draw horizontal or vertical lines
- Fill all grids
- 8 game modes
- 1200+ levels
- New line drawing puzzle
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Just draw lines on the grid as many as the number of blocks! You can draw lines only horizontally or vertically. Fill all grids with lines! 8 modes and 1200 levels are available.
Shark Catch
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Shark Catch is a lighthearted arcade game where you play as a sushi-loving shark! Your goal is simple: chomp down on as much sushi as you can—but beware! Trash is mixed in with the food, and eating it will cost you. On top of that, ships passing by can give you a painful bump on the head if you’re not careful. The challenge lies in timing: you don’t swim around, you simply choose whether to open your jaws for sushi or keep your mouth shut to avoid the bad stuff. Stack up your sushi score, stay sharp against the dangers, and unlock fun skins to give your shark a stylish new look. Can you become the ultimate sushi shark?
Screenshots
Verdict
The clearest difference is in-app purchases: Shark Catch at none against Cross Do Ku's 6. Shark Catch also leads on ads (none vs shown). Cross Do Ku's advantage is update cadence (every 3 weeks vs every 8 months) and iOS requirement (11.0 vs 13.0). On price 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. Cross Do Ku sells 6 one-off in-app purchases. Shark Catch asks for nothing beyond the download.
Cross Do Ku ships an update every 3 weeks, Shark Catch every 8 months. The most recent releases landed on October 24, 2026 and October 11, 2026 respectively.
| Parameter | Cross Do Ku | Shark Catch |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (92 ratings) — better | — |
| Positive reviews | 83.3% of reviews | — |
| Number of ratings | 92 — better | — |
| Update frequency | Every 3 weeks — better | Every 8 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 129 MB | 161 MB |
| Age rating | 4+ | 4+ |
| Developer | lee seung joo | Dat Bui Van |
In-app purchases
Cross Do Ku
- Hint x 20$0.99
- Remove ads$2.99
- 30 hints$2.99
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- Hint x 70$2.99
- 60 hints$4.99
- Hint x 150$5.99
Shark Catch
No in-app purchases
