Stair Dismount‪®‬ 12+

Personal Impact Simulator

Secret Exit Ltd.

    • 4.5 • 695 Ratings
    • Free
    • Offers In-App Purchases



Perform mad acrobatics, witness bone-cracking impacts and lose a limb or few in this lovingly accurate ragdoll simulation. With Mr. Dismount and his agile friends, bodily harm can be supremely stress-relieving.

Name aside, Stair Dismount is not only about stairs any more. The game has over 20 free locales: towers, ski slopes, airports, pyramids, bumper cars and much more. Compete against the world for high scores in maximum damage!

Use photos of your friends and share your acts of loving kindness!

- The crunchiest sound effects ever heard in a digital entertainment product
- Select faces from the device Photo Library
- Multiple inspiring locations for rapid descent

The most convincing personal impact simulation seen on the App Store!

*Winner of Technical Achievement category in IGF Mobile 2010!*

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Dismounting is not to be attempted at home or outside, and should be left to trained professionals. Secret Exit does not recommend or condone dismount attempts outside 3D computer simulations.

What’s New

Version 2.10.0

* iOS15 compatibility release
* In-game video recording removed (crash bug fix)

Ratings and Reviews

4.5 out of 5
695 Ratings

695 Ratings

Razorboots ,

-An Amazing game! SO AHEAD OF ITS TIME!-

A long time ago back in 2010 I got an iPod Touch 2nd generation as a birthday gift and one day when was using this gift I saw Stair Dismount on the AppStore, and being very young at the time, I didn’t think much of the game. Then a while ago 6 years later I found the game again and decided to try it out! So I did and I LOVED IT, I should’ve had this game since the beginning! Just those satisfying cracks and amazing ragdoll physics where so new for me and I couldn’t believe that this game, released in TWO THOUSAND FRICKING NINE could have physics like this in an IOS GAME BACK THEN!! This blew my mind as this was a revolution in iOS/Android gaming and fun! So to this day, I still play this game as well as turbo dismount, but TB is a whole different story. For this amazing experience and for keeping the game up even until today (which almost no game company ever does) really is an amazing experience since this game feels like something that was made literally a year ago and was incredibly ahead of its time I would like to thank secret exit for this amazing game!
- 5 stars right off the bat no questions asked-

scottypoo102 ,

I miss this and turbo dismount

Please update I absolutely love this and turbo dismount you devs did an awesome job.. anyways please update this and turbo dismount and to my fellow players: I’d 100% recommend getting both packs including all levels and the one with all ragdolls and allowing ragdolls to break into pieces.. also same for turbo dismount.. even if you don’t want to spend any money this game is a blast, especially if you played this when you were a lot younger cause it’s fun taking a trip down memory lane and still having just as much fun.. sorry for the long review I just really wanna tell people what I think anyways I’d recommend it and have a good year ,

Brings Back Memories

I used to play this game back when I was younger and I would make skits of it and record myself doing these skits pretending I’m the dummy falling and breaking my bones. It was the game that made me happy and laugh when I was feeling down so playing this game again now that I’m older, just brings back so many great memories so thank you to the developers who went and made this game back then. Appreciate it very very much. — Alan Smith

App Privacy

The developer, Secret Exit Ltd., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Game Center

    Challenge friends and check leaderboards and achievements.

  • Family Sharing

    Some in‑app purchases, including subscriptions, may be shareable with your family group when Family Sharing is enabled.

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