A Hollow Doorway is a meditation on the meaningless. A love letter to nothingness and an introspective look at the heart of purposeless infinity. Desperately swipe and spin your doorway in a futile attempt to match the rotation of rapidly approaching concentric walls as sweat pours from your armpits and your soul pours into your trembling thumb. It's fun!

- Pretty cool gameplay (it's all right)
- 9 levels with an infinite array of difficulty modes
- No filler: a veritable infinity of meticulously handcrafted doorways
- 10 brand new tracks from JACK+JIM (they're good)
- Loot boxes (I'm sorry)
- Put a face on your doorway!
- An in-app purchase to remove loot boxes from the game (I'm sorry)
- Game Center support: 34 achievements & 5 leaderboards
- iCloud support
- Taptic feedback (iPhone 7 and newer)
- iPhone X support

What's New

Version 1.0.2

Minor Bug Fixes & Improvements

Ratings and Reviews

4.6 out of 5

696 Ratings

696 Ratings

Editors’ Notes

Do you trust your reflexes? Then try one more time to get the highest score!

Super Hexagon Done Right


This game is fantastic. Even when the level is so easy you can just blow right through it its still entertaining. I preordered this game, just looking at the art style and thought it was cool. The level system is amazing, so when you dont have enough points to get a chest it doesnt feel like a point grind it’s to get to the next level. After the first few levels it gets alot more fast-paced and fun. Very easy to learn controls and a very simple pick up and play but never feels boring. The customization and point system is done almost perfectly but I do feel like i want some more options of things to pimp my door with.

I Even Pre-Ordered!

Kota brownie

I love this game so much! I just have to be really picky on when the time of days when I choose to play it because I get very overwhelmed and my anxiety skyrockets when I play it. I try to practice paying attention more when I play this game too due to have mild to severe Tourettes. Sometimes it gets a bit challenging when my eyes are rapidly blinking but overall the game is very helpful for me when I need a distraction and need to get away from everyone in my bedroom to Tick! Great strategy game! ❤️😊


Kenny Sun
111.8 MB
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, Chinese, French, Japanese, Korean, Portuguese, Russian, Spanish
Age Rating
Rated 4+
© Kenny Sun
In-App Purchases
  1. Remove Ads $0.99
  2. Remove Free-to-Play Elements $0.99
  3. 5 Hollow Cubes $0.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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