4/5 rating based on 101 reviews. Read all reviews for Ulterior for iPhone.
Ulterior is free iOS app published by Topebox Co. Ltd.
Sekrazy
Great game but the developers seem to have let it go, an update hasn't been released in months despite them originally saying it would be in two weeks. No new material after level 51.
crestron
I loved this game when I got it a bit ago but it still hasn't given any new levels.
Abcdddacbmn
This game is fun and challenging. Honestly one of the better games out there. But there is one thing that you may need to look into: level 5. I now know how to beat it after looking at a walkthrough. But i'm colourblind. So all of the numbers looked the same to me. I'd love to see the whole game, but i still can't beat level 5. I know how, but i can't spot the difference :(
Zia Games
I really love this game. I spent hours playing this trying to solve these puzzles and were a great challenge. The only problem is, it goes by too fast. I finished the game in about 3 hours and that was me playing on and off. I would really love to see some new levels added! Other than that, it was great!!!
bossfight1
Level 20 is too luck based with its constant shifting of the numbers and potential answers. Also, having the exact same ad pop up EVERY SINGLE TIME you open the game - whether you were turning your phone off or just jumping to a different app - just infuriated me.
DUMPTRUCK johnson33
Could have been entertaining. Got to level 15, don't have another device to read the qr code. Got annoyed, deleted game.
LansburyHotwheel
Wow... this is bizarre and awesome. Such a fresh concept, and I love the retro graphics. Nice!
Lumban
I love it so far... but no matter how many Qr scanners/readers I get it can't read it for some reason. I've already tried like 15 apps.