211+ iOS apps & games curated and reviewed
Looking for free single line block fill apps and games? 20 of our 211+ tracked titles are free to download โ no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.7โ (7.2K) | Yes | Yes | Oct 2026 | |
| 2 |  | Free | โ | Yes | No | May 2026 | |
| 3 |  | Free | 2.8โ (11) | Yes | Yes | Sep 2026 | |
| 4 |  | Free | 4.6โ (40K) | Yes | Yes | Oct 2026 | |
| 5 |  | Free | 4.6โ (3.2K) | No | Yes | Oct 2026 | |
| 6 |  | Free | โ | Yes | No | May 2026 | |
| 7 |  | Free | 4.6โ (382K) | Yes | Yes | Oct 2026 | |
| 8 |  | Free | 4.7โ (1.6K) | No | Yes | Aug 2026 |
Challenge your mind with a single line puzzle game. Fill all blocks in one continuous path without lifting your finger or retracing steps. Enjoy increasing difficulty and strategic gameplay without timers.
Engage in a creative puzzle adventure where you draw intricate shapes and connect dots using a single, continuous line. This game offers brain-boosting challenges for all skill levels, with helpful hints to guide you through tricky levels.
