| Name | Type |
|---|---|
| The Missing Dates | wiki |
| The Missing Numbers | wiki |
| Uber Game | wiki |
| Vocabulary | wiki |
| Whack-a-mole | wiki |
| Word of the day | wiki |
| World Geography | wiki |
| WorldWide Telescope | wiki |
| Yormega | wiki |
| Your Local Guide | wiki |
| Foldit | wiki |
| Freerice | wiki |
| Games to Learn English | wiki |
| GameStar Mechanic | wiki |
| GarticPhone | wiki |
| GATE:VET Teemew | wiki |
| GeoGuessr | wiki |
| GetBodySmart | wiki |
| Google Arts and Culture | wiki |
| Grammar of Doom | wiki |
| Healthy Planet | wiki |
| Interland | wiki |
| iReporter | wiki |
| Jeopardy | wiki |
| Kalulu | wiki |