10 Most Popular Email Services in 2018.

"Emails Puzzle" is a small knowledge level game to arrange the e-mail service on the correct internet address. Fun computers learning exercise to learn 10 most popular electronic mail providers. IT educational game, suitable for online lessons and interactive classes. Free online game.

There are 10 email pictures at the top of the screen. Drag and drop them on the correct internet address at the center of the screen. Sort all 10 electronic mails to win the game. To copy/paste the addresses you may need to download the game from the bottom of this page.

Electronic mail (email or e-mail) is a method of exchanging messages ("mail") between people using electronic devices. Email entered limited use in the 1960s, but users could only send to users of the same computer, and some early email systems required the author and the recipient to both be online simultaneously, similar to instant messaging. Ray Tomlinson is credited as the inventor of email; in 1971, he developed the first system able to send mail between users on different hosts across the ARPANET, using the @ sign to link the user name with a destination server. By the mid-1970s, this was the form recognized as email.

Email operates across computer networks, primarily the Internet. Today's email systems are based on a store-and-forward model. Email servers accept, forward, deliver, and store messages. Neither the users nor their computers are required to be online simultaneously; they need to connect, typically to a mail server or a webmail interface to send or receive messages or download it.