calendar

You can subscribe directly to the calendar feed on your iOS device.  To do so, you'll need to know your user number.  To find this, go to your Dashboard, and look at the web address.  It should be something like:

https://www.the100.io/users/8675309/dashboard

Now that you know your user number, you're ready to go.

iOS 8 & 9:
Access SETTINGS, then MAIL, CONTACTS, CALENDARS.  Once there, tap the ADD ACCOUNT,  scroll to OTHER and tap it. Choose the ADD SUBSCRIBED CALENDAR option.  For the server, you'll want to key in:

webcal://www.the100.io/users/usernumberhere.ics

For this example the url would be webcal://www.the100.io/users/8675309.ics but you'll want to substitute your own user number.

Tap the NEXT link, and wait for the server validation to complete.  Once it's finished, you can customize the name to dispay in the list of calendar accounts.  No username or password is needed.  USE SSL should stay turned on, and then select SAVE.

That's it.  You've just begun subscribing to the100's calendar feed for any gaming sessions you have joined or created, and they will now start populating the iOS calendar app.

<a href="http://imgur.com/nKQ5Lcd"><img src="http://i.imgur.com/nKQ5Lcd.png" title="Gaming session for newbies!" /></a>