A challenging puzzle game where you guide robots to collect gems by creating simple programs. Master recursion and logic with a minimalistic, easy-to-learn language and diverse level elements.






243+ iOS apps & games curated and reviewed
Looking for free programming puzzles apps and games? 15 of our 243+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | $2.99 was $3.99 | 4.9★ (28) | No | Yes | Aug 2026 | ||
| 2 | Free | — | Yes | Yes | May 2026 | ||
| 3 | $2.99 | 4.5★ (38) | No | No | Jul 2026 | ||
| 4 | Free | 4.1★ (242) | No | No | Sep 2026 | ||
| 5 | Free | 4.8★ (65) | No | Yes | Sep 2026 | ||
| 6 | Free | 4.8★ (24) | No | No | Jul 2026 | ||
| 7 | Free | 4.8★ (220) | No | No | Aug 2026 | ||
| 8 | Free | 4.6★ (27) | Yes | No | May 2026 |






A challenging puzzle game where you guide robots to collect gems by creating simple programs. Master recursion and logic with a minimalistic, easy-to-learn language and diverse level elements.









This game teaches programming logic through engaging puzzles. Players guide a robot using commands to solve levels, fostering an understanding of procedures, loops, and conditionals. It's an excellent introduction to coding for kids and puzzle enthusiasts.