Tetrius vs Drag_On
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Tetrius
Experience a fresh take on the classic tetromino puzzle game. Aim to survive as long as possible and compete globally for the top spot. Features unique music and intuitive controls across 100 levels.
- Classic tetromino gameplay
- Unique musical design
- Global rating system
- Intuitive controls
- 100 levels
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Classic tetromino game in a new implementation. Try to hold out as long as possible. Challenge the whole world - compete for the first place! • Unique musical design • Global rating • Intuitive control • 100 levels
Drag_On
A unique quiz game where players find hidden dragons with superpowers in images. Compete against others or play solo to test your observation skills and imagination. It's a new paradigm of quiz challenging your visual perception.
- Find hidden dragons
- Superpowered characters
- Competitive gameplay
- Solo and group modes
- Imagination testing quiz
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There has never been a quiz like this before. New Paradigm of Quiz! Find the character (dragon) hidden in my picture~ The character (dragon) hidden in the picture with various superpowers If you find it faster than others, you win!! You can enjoy it alone or with a group of people. Check your imagination in DragOn, the quiz you are watching now.
Screenshots
Verdict
The clearest difference is review sentiment: Drag_On at 50% against Tetrius's 0%. Drag_On also leads on update cadence (every 3 weeks vs every 95 months). Tetrius's advantage is monetization model (free vs ad-supported). On price, ads, 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.
Tetrius ships an update every 95 months, Drag_On every 3 weeks. The most recent releases landed on October 8, 2026 and October 7, 2026 respectively.
| Parameter | Tetrius | Drag_On |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 0.0% of reviews | 50.0% of reviews — better |
| Number of ratings | 2 — better | — |
| Update frequency | Every 95 months | Every 3 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 14.7 — better |
| Further details — not scored | ||
| Size | 177 MB | 66 MB |
| Age rating | 4+ | 9+ |
| Developer | Dmitriy Rytikov | KwangHwan Kim |
Customer experience
Tetrius
Drag_On
In-app purchases
Tetrius
No in-app purchases
Drag_On
No in-app purchases
