Cross Virus vs Block it! 3D room
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Cross Virus
A puzzle game where players strategically place blocks to contain and minimize the growth of viruses. The objective is to limit the spread of viruses by blocking their paths, preventing them from growing uncontrollably.
- Strategic block placement
- Virus growth containment
- Minimize virus count
- Cross-directional virus growth
- Touch-based controls
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This game is the 19th iOS game for the Web game site "DAN-BALL". Game to be enclosed by a block, virus to grow in a cross direction. You can place blocks in the locations that you have touched. Viruses can’t grow where there are blocks. After you have placed three blocks, the viruses will grow. It is the end of the game when a virus can not be growth. Place the block so that the number of virus is minimized.
Block it! 3D room
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This ultra simple game keeps you on your toes. Try to stay alive as long as possible! Close the cage by tapping the screen at the right moment when the ball is about to get out. If the ball falls down, you will lose. Your actions should be quick, correct and confident. The slightest lack of concentration is punished immediately. Block it! 3D has endless variation possibilities and remains a stimulating game. An ideal game for all ages, at home or abroad. Simple and beautiful.
Screenshots
Verdict
The clearest difference is iOS requirement: Block it! 3D room at 8.1 against Cross Virus's 13.0. On price, update cadence, ads and in-app purchases 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.
Cross Virus ships an update every 26 months, Block it! 3D room every 35 months. The most recent releases landed on November 6, 2026 and October 26, 2026 respectively.
| Parameter | Cross Virus | Block it! 3D room |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (8 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 8 — better | — |
| Update frequency | Every 26 months — better | Every 35 months |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 8.1 — better |
| Further details — not scored | ||
| Size | 5 MB | 82 MB |
| Age rating | 4+ | 4+ |
| Developer | DAN-BALL | Ruslan Goncharenko |
In-app purchases
Cross Virus
No in-app purchases
Block it! 3D room
No in-app purchases
Questions
Is Cross Virus free?
Is Block it! 3D room free?
Do Cross Virus or Block it! 3D room have ads?
Which is updated more often, Cross Virus or Block it! 3D room?
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