Eiffel Puzzle vs Zetta Force 7
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Eiffel Puzzle
A simple puzzle game where you arrange pieces to complete an image of the Eiffel Tower. Drag and drop each piece into its correct position to solve the jigsaw.
- Jigsaw puzzle gameplay
- Eiffel Tower image completion
- Drag and drop interface
- Simple and intuitive controls
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Drag any piece to the empty spot until you complete the image of the Eiffel Tower.
Zetta Force 7
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Zetta Force 7 Annihilation awaits the weak in this retro arcade space shooter. You pilot that last hope of a dying galaxy, the Deuterium Space Fighter. Can you save your Galaxy in this, the last of the great Galaxy Wars. Your mighty star ship is heavily armed with the latest experimental weapons and capable of taking an immense pounding from the countless galactic invaders. In fact that's statement is not entirely true, our intelligence estimates the number of enemy forces and organic energy emitters to be 7 Zetta. ( 7 sextillion, 7000000000000000000000, 7 * 10 to power of 21.) You get the picture, that's a lot of invaders! Luckily you have the most powerful fleet of space destroyers in the galaxy at your command. Your ships are capable of taking vast damage, and you have the best weapons in the known universe. Your ship can recharge shields, change weapons mid battle, shoot in several directions at once and collect additional space armour. Will it be enough, download Zetta Force 7 now to find out.
Screenshots
Verdict
The clearest difference is ads: Eiffel Puzzle at none against Zetta Force 7's shown. Eiffel Puzzle also leads on update cadence (every 3 months vs every 27 months) and iOS requirement (8.0 vs 13.0). On price, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Eiffel Puzzle ships an update every 3 months, Zetta Force 7 every 27 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.
| Parameter | Eiffel Puzzle | Zetta Force 7 |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 months — better | Every 27 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 22 MB | 136 MB |
| Age rating | 4+ | 9+ |
| Developer | Daniel Rossler | Galatic Droids |
In-app purchases
Eiffel Puzzle
No in-app purchases
Zetta Force 7
No in-app purchases
Questions
Is Eiffel Puzzle free?
Is Zetta Force 7 free?
Do Eiffel Puzzle or Zetta Force 7 have ads?
Which is updated more often, Eiffel Puzzle or Zetta Force 7?
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