Sumfall
A solitaire card game heist
$2.99 · Designed for iPad. Not verified for macOS.
Sumfall is a card-placement solitaire game requiring you to get the most out of your deck of cards to score as much money from the vault as possible. Simple to learn, but the deeper you go, the more the difficulty (and need for forward planning) ramps up.
Build your toolkit
Unlock card Rigs: powerful upgrades that bend the rules in your favour. Bind them to specific card types before you start a heist and discover combinations that turn a modest score into a serious haul.
Play with special rules
Unlock hired Goons: each with a genuine strength and a real weakness to shake up normal gameplay and strategy. Every one changes how the game plays.
The vault escalates
Security cameras sweep the board. Traps wait to spring. The further you go, the harder it gets, and the bigger the payout. Chain matches together to build a streak multiplier, watch the tension (and the cash) build turn after turn.
Chase the leaderboard
Compete globally via Game Center. See exactly how your best heist ranks against other players.
Each heist procedurally generates the card numbers. Every deck is different. Every heist demands a new plan.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, KIERAN HARTNETT, 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.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- KIERAN HARTNETT
- Size
- 26.8 MB
- Category
- Card
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - iPad
Requires iPadOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
- English
- Age Rating
9+
- 9+
- Infrequent
Guns or Other Weapons
- Copyright
- © 2026 Kieran Hartnett


