Phy vs Shells Puzzle Game
Price, ratings, monetisation and update history for both games, side by side โ with what reviewers say about each.
Phy
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Phy-Stack is an interesting physics based entertainment game to kill your time. How to play: 1) Each game level consists of one or more platforms in GREEN color. 2) You will be provided with several shapes with RED color. 3) You can tap to get each of those shapes. 4) Use your logic and strategic skills to place the RED bodies over the GREEN platform(s). 5) Balance all shapes until count down ends, and win each level. 6) The faster you win, you can collect more stars. Play and finish all levels with full stars... :)
Shells Puzzle Game
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Shells Shells is a captivating and thought-provoking journey game that seamlessly blends entertainment with intellectual challenges. Immerse yourself in the strategic task of orchestrating turtles to align in both color and formation within the same row or column. Achieve a flawless score by cleverly maneuvering groups of three or more turtles. Navigate with precision, as each move demands careful consideration to avoid the pitfalls of placing turtles in challenging positions. A single misstep could prove costly and lead to a formidable gaming experience. As you strive for perfection, remember that every move matters. Should the challenge reach its zenith, and the player exhausts all options, fear not. The system graciously rewards your efforts with the best possible score, ensuring a satisfying and triumphant conclusion to your Shells adventure.
Screenshots
Verdict
The clearest difference is in-app purchases: Phy at none against Shells Puzzle Game's 1. Phy also leads on ads (none vs shown) and iOS requirement (13.0 vs 18.0). Shells Puzzle Game's advantage is update cadence (every 4 months vs every 54 months). On price and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Shells Puzzle Game sells 1 one-off in-app purchase. Phy asks for nothing beyond the download.
Phy ships an update every 54 months, Shells Puzzle Game every 4 months. The most recent releases landed on October 17, 2026 and October 10, 2026 respectively.
| Parameter | Phy | Shells Puzzle Game |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 54 months | Every 4 months โ better |
| Ads | No โ better | Yes |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPad |
| Requires iOS | 13.0 โ better | 18.0 |
| Further details โ not scored | ||
| Size | 2 MB | 13 MB |
| Age rating | 4+ | 4+ |
| Developer | Krishna Raj Salim | Claudio Souza Mattos |
In-app purchases
Phy
No in-app purchases
Shells Puzzle Game
- Remove Ads$1.99
Questions
Is Phy free?
Is Shells Puzzle Game free?
Do Phy or Shells Puzzle Game have ads?
Which is updated more often, Phy or Shells Puzzle Game?
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