Some of you may remember this game http://forums.toucharcade.com/showthread.php?threadid=108787 Valve made them take it down from the App Store , but they posted to ipa file on their Facebook page . How can I install it ? ITunes isn't seeming to work.
I'm experimenting with a possible method currently, but I'm gonna say it's not possible without jailbreaking for now. In the meantime, I recommend you get Portalize, which is basically the same thing. I played through Wormhole when it came out and it's really not that great, especially compared to Portalize. You don't even get to place both portals unless you buy iAP in Wormhole D:
It may be possible to download the IAP on your desktop and the drag it into iTunes to synch to your iDevice. The only problem could be that the your device's identification number may need to be registered to the app so DRM could disable this tactic, in which case installation would likely require jailbreak.
I had problems installing a testflight app and I used a program to install it into my iPad, which isn't jail token. I can't remember if I needed another file, I don't think so but not certain.. I'll fire up my desktop and pm you name of the application.