A colorful online language learning game
Ba Ba Dum offers free online games for learning (currently) 1500 words in a baker's dozen languages.
Cartoony with memorable images
Ba Ba Dum is cartoony and colorful and uses drawings to represent vocabulary. The games use audio spoken by native speakers of the included languages.
No account, free service
You can jump right in and start learning immediately and no account is required. If you want to track your progress, you can create a free account to do so.