Viewpoint ControlLearn how to control the position and orientation of the viewpoint in the 3D world.
| Difficulty level: | Middle School |
| Number of participants: | 766 |
| Robot: | Thymio II |
| Programming language: | none |
| Programming interface: | none |
| Minimum commitment: | a couple of minutes |
| ranking | user | date | performance | |
| 1. |  | Madeleine vinimadd | 2017-11-18 21:24:45 | 99.24% |
| 2. |  | omar aboura aboura | 2017-08-28 21:33:35 | 99.22% |
| 3. |  | xristostsakiroglou xristostsakiroglou | 2019-02-11 03:15:58 | 99.07% |
| 4. | | Christos Tsitsos (XTL) christostsitsosxtl | 2018-08-23 10:01:04 | 99.05% |
| 5. | | Urvin Salvi urvinsalvi | 2019-03-03 08:03:40 | 99.02% |
| 6. | | Brent Ritchie brentritchie | 2018-10-23 19:58:23 | 98.99% |
| 7. | | Jevgeny Galaktionov jevgenygalaktionov | 2017-08-24 12:59:50 | 98.87% |
| 8. | | Mathis Moreau mathismoreau | 2018-03-02 17:45:45 | 98.85% |
| 9. | | Eleftheria ria eleftheriaria | 2019-02-17 23:10:34 | 98.81% |
| 10. | | noffun noffun | 2018-10-03 20:41:25 | 98.77% |
| 11. | | Donny Clark donnyclark | 2018-08-23 15:12:38 | 98.76% |
| 12. | | Rupert Young perceptualrobots | 2018-09-06 21:38:19 | 98.76% |
| 13. | Jean Elsner jeanelsner | 2017-08-20 00:17:04 | 98.76% | |
| 14. | | Tylor Hooper tylorhooper | 2019-01-08 17:31:35 | 98.75% |
| 15. | | Max Moxley maxmoxley | 2018-08-23 15:50:09 | 98.75% |
| 16. | | Sandy German Diaz sandygermandiaz | 2018-10-30 23:53:41 | 98.74% |
| 17. |  | Walid REMMAS walidremmas | 2017-08-19 00:00:44 | 98.74% |
| 18. | | murphy murphy | 2019-02-20 18:50:20 | 98.73% |
| 19. | | SEU_KXY seukxy | 2019-03-12 10:13:33 | 98.72% |
| 20. |  | Raúl Pérula-Martínez raulperula | 2017-11-27 12:39:52 | 98.72% |
| 21. |  | Drakehinst drakehinst | 2017-08-18 21:29:15 | 98.71% |
| 22. | | Will will | 2019-02-20 22:12:20 | 98.70% |
| 23. | | Alexandros Kyriakou alexandroskyriakou | 2018-02-28 15:49:34 | 98.69% |
| 24. | | Joseph FORET josephforet | 2017-08-25 15:12:38 | 98.69% |
| 25. | | GeorgeBalkan georgebalkan | 2019-03-22 20:03:09 | 98.68% |
| 26. | | Beck beck | 2019-02-20 18:18:55 | 98.68% |
| 27. |  | Gustavo Avellar gustavoavellar | 2017-08-18 23:14:29 | 98.67% |
| 28. | | Jordan Ashenfelter jordanashenfelter | 2019-03-21 13:49:30 | 98.61% |
| 29. | | Artemiy Oleinikov artemiyoleinikov | 2017-08-22 15:09:12 | 98.61% |
| 30. | | Christopher Parker christopherparker | 2018-10-23 19:43:45 | 98.61% |
| 31. | | Damian damian | 2019-02-20 22:06:11 | 98.61% |
| 32. | | Elijah Shumaker elijahshumaker | 2018-10-23 19:37:56 | 98.59% |
| 33. | | Shandria Martin shandriamartin | 2018-12-12 21:09:22 | 98.58% |
| 34. | | Med EZZINE medezzine | 2019-02-01 10:00:42 | 98.57% |
| 35. | | assane seck assaneseck | 2018-02-13 02:29:53 | 98.57% |
| 36. | | bzr bzr | 2017-09-08 18:09:21 | 98.56% |
| 37. | | Bill Papas billpapas | 2019-02-17 21:39:21 | 98.54% |
| 38. | | mtze mtze | 2018-02-21 22:39:28 | 98.53% |
| 39. | | Adrian adrian | 2017-08-31 00:47:25 | 98.52% |
| 40. | | George Nantzios georgenantzios | 2018-12-06 22:45:34 | 98.50% |
| 41. | | Joni Dambre jonidambre | 2017-08-19 14:09:31 | 98.49% |
| 42. | | Anastasis Karagiannis anastasiskaragiannis | 2019-02-12 12:19:07 | 98.46% |
| 43. | | klevest klevest | 2018-11-20 23:31:11 | 98.45% |
| 44. | | Quincy Vork quincyvork | 2019-02-20 22:00:57 | 98.45% |
| 45. | | Oliver oliver | 2019-02-20 18:45:47 | 98.45% |
| 46. | | Jace Malan jacemalan | 2018-08-22 15:38:43 | 98.44% |
| 47. |  | Fabien Jolidon fabienjolidon | 2017-07-27 16:13:48 | 98.43% |
| 48. | | Peter Quttos peterquttos | 2019-02-21 23:13:50 | 98.43% |
| 49. | | Peyton Fluke peytonfluke | 2019-01-15 17:39:53 | 98.43% |
| 50. | | SiQin Dong siqindong | 2018-09-14 09:37:57 | 98.42% |