SudoBirds vs City Jam 3D
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
SudoBirds
A challenging puzzle game that combines sudoku mechanics with a unique bird-dropping twist. Strategically place birds to complete lines and squares, aiming for high scores and streaks. Compete against yourself or others in this addictive brain teaser.
- Sudoku and puzzle game blend
- Drop birds to complete lines and squares
- Score bonus points for perpendicular lines
- Earn streaks for consecutive successful moves
- Compete for high scores
- Game Center multiplayer
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SudoBirds is a challenging blend of sudoku and puzzle games with a fun twist. It’s a simple yet addicting game you won’t want to give up. Drop birds to complete lines and squares on the grid. Keep the board clean in order to bet your high score. HOW TO PLAY: - Drop the birds on a 9x9 game board. - Complete all the spaces in lines and squares in order to earn points. - Receive bonus points by completing perpendicular lines at the same time - Earn a streak by make several successful moves in a row. - Compete independently to beat your high score, or with other opponents in game center. HOW TO MASTER SUDOBIRDS? • Take your time and plan each move carefully. • Strategically arrange birds on the board to fill lines and 3x3 grids.. • Score bonus points by maintaining streaks. The more lines destroyed the higher your score. • Don’t wait, you never know what bird(s) will come next. Make every move count!
City Jam 3D
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Challenge your puzzle-solving skills as you keep sorting and matching objects until every item is cleared from the screen. It’s not just a puzzle; it’s a test of your mind and strategy. Enjoy getting lost in crowded cities with different themes. Finding your targets hidden behind big buildings will be more fun than you think. If you want to test your mind and concentration, City Jam is waiting for you.
Screenshots
Verdict
The clearest difference is in-app purchases: City Jam 3D at none against SudoBirds's 3. City Jam 3D also leads on update cadence (every 3 days vs every 4 months). SudoBirds's advantage is iOS requirement (10.0 vs 12.5). On price, ads 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. SudoBirds sells 3 one-off in-app purchases. City Jam 3D asks for nothing beyond the download.
SudoBirds ships an update every 4 months, City Jam 3D every 3 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.
| Parameter | SudoBirds | City Jam 3D |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (16 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 16 — better | — |
| Update frequency | Every 4 months | Every 3 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 — better | 12.5 |
| Further details — not scored | ||
| Size | 165 MB | 127 MB |
| Age rating | 4+ | 4+ |
| Developer | Bitomit | Nebih Basaran |
In-app purchases
SudoBirds
- Egg Pack #1$0.99
- Egg Pack #2$3.99
- Egg Pack #3$6.99
City Jam 3D
No in-app purchases
