Grid Infect
Puzzle
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Drop a bug on the board and infection runs out along its arms to the edges. Walls block it. Repel switches push it back. Traps clear everything. Relays fire rays of their own. Infect every cell to win.
Hundreds of hand-built levels across 16 worlds, plus the complete 128-level original from 2014. A new Daily puzzle every day, the same board for everyone, with streaks. Endless mode by difficulty, no clock. Play entirely offline.
Ratings & Reviews
• Endless: BEST now records the most levels you clear in one run. A reset or a trap no longer cuts it short, and your current best carries over.
• Tan skin: the core dots, the SOLVE badge and the board markings are darker and easier to see.
• The SOLVE badge is easier to read on every skin.
The developer, Christopher Mahar, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Christopher Mahar
- Size
- 91.7 MB
- Category
- Puzzle
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Remove Ads $4.99
- Copyright
- © 2026 Bloodhound Studios