UltraStar WorldParty
UltraStar Deluxe
Vocaluxe
KaraFun
Karaoke 5
Performous
OpenKJ
Karaoke Mugen
IsThereAnyDeal
GG.DEALS
Steam Database
itch.io
Augmented Steam
GOG.com
AllKeyShop
CheapShark.com
UltraStar WorldPartyBased on our record, IsThereAnyDeal seems to be a lot more popular than UltraStar WorldParty. While we know about 1557 links to IsThereAnyDeal, we've tracked only 1 mention of UltraStar WorldParty. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Anyway, this site (https://ultrastar-es.org/en) is probably your best bet for the app and music. Source: about 2 years ago
But you can try https://isthereanydeal.com/ KEY Stores since they don't do regional pricing, everything priced USD (not MENA-USD) for all countries so Key will be giftable, if there's any for that D2 DLC. Source: 7 months ago
Isthereanydeal doesn't include key resellers at all. I prefer them. Source: 7 months ago
Even if you buy "new games" you can go to /r/patientgamers and https://isthereanydeal.com/ to get good prices and recommendations. Source: 7 months ago
If you cannot find it, fabricate it: you said that a steam activation code will work so get a cd case from a game or a dvd you already own, print a cover and swap it, buy rome 2 on a retailer site (they will all give you a steam activation code) and put the code inside the case; if you also want a prop cd then same story: find an empty cd, print the cd cover, cut it and glue it on the cd. Source: 7 months ago
Years of backlogs. If you want to know where to get free games check this out: https://isthereanydeal.com/. Source: 7 months ago
UltraStar Deluxe - A free and open source karaoke game inspired by the Singstar™ game, runs on Windows, Linux and macOS.
GG.DEALS - Very good and clear site for best deals.
Vocaluxe - Vocaluxe is a free and open source singing game, inspired by Ultrastar (Deluxe) project. It allows up to six players to sing along with music using microphones in order to score points, depending on the pitch of the voice and the rhythm of singing.
Steam Database - This tool was made to give better insight into the applications that Steam has in its absolutely huge database.
KaraFun - KaraFun is the best online karaoke. Over 35,000 karaoke songs, with studio quality, at home or on the go. Regular updates. Free demo!
itch.io - An online game marketplace and community.