| Name | Type |
|---|---|
| Whack-a-mole | wiki |
| World Geography | wiki |
| WorldWide Telescope | wiki |
| xPonum | wiki |
| Yormega | wiki |
| Foldit | wiki |
| Games to Learn English | wiki |
| GATE:VET Teemew | wiki |
| GeoGuessr | wiki |
| Grammar of Doom | wiki |
| Immune Defence | wiki |
| Interland | wiki |
| iReporter | wiki |
| ITyStudio | wiki |
| Kalulu | wiki |
| Karriere Games (German) | wiki |
| KenHub | wiki |
| Kodu Game Lab | wiki |
| Legends of Learning | wiki |
| Little Alchemy | wiki |
| Lohngame | wiki |
| math blaster | wiki |
| Maze Chase | wiki |
| Memory Game - Trigonometry | wiki |
| Merriam - Webster Games | wiki |