Comparison

Interval Solitaire vs Scoundrel Cards

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Interval Solitaire

Features
Read full description

Introducing Interval Solitaire, a game designed to enhance your skills in mental planning, foresight, counting, and arithmetic! Interval Solitaire is a solitaire card game played with a standard pack of 52 cards. From this deck an ace, two, three, and four of any suit are laid out as the foundations. The ace foundation is to be built up in sequence until the king is reached, regardless of suit. The other foundations are similarly built up, but by twos, threes, and fours, respectively, until they each reach a king: - Ace -> 2 -> 3 -> 4 -> 5 -> 6 -> 7 -> 8 -> 9 -> 10 -> Jack -> Queen -> King - 2 -> 4 -> 6 -> 8 -> 10 -> Queen -> Ace -> 3 -> 5 -> 7 -> 9 -> Jack -> King - 3 -> 6 -> 9 -> Queen -> 2 -> 5 -> 8 -> Jack -> Ace 4 -> 7 -> 10 -> King - 4 -> 8 -> Queen -> 3 -> 7 -> Jack -> 2 -> 6 -> 10 -> Ace -> 5 -> 9 -> King The tableau, initially empty, consists of four piles of cards below the four foundations. How to Play A single card is turned up from the stock and played either to the top of any of the four tableau piles, or onto one of the foundations if possible. The top card of any tableau pile may also be played onto one of the foundation piles if it is the next number in the appropriate sequence for that foundation. The game is won when all cards have been played onto the foundations, and lost when no further play is possible. The key to using the tableau piles is to focus on putting cards in the tableau piles in reverse order.

About

Scoundrel Cards

Embark on a minimalist roguelike adventure where a standard deck of cards becomes your weapon and tool. Navigate randomized dungeons, face strategic challenges, and make every choice count in this unique blend of solitaire and dungeon crawling.

Highlights
  • Card-based roguelike gameplay
  • Solitaire-inspired strategy
  • Randomized dungeon encounters
  • Minimalist vector art style
  • Permadeath with learning progression
  • Quick sessions, deep thinking
Features
Read full description

Delve into dungeons with nothing but a deck of cards. Scoundrel Cards is a minimalist roguelike where strategy meets solitaire in a deadly crawl through randomized encounters. A roguelike dungeon crawl, played with a standard deck of cards. Scoundrel Cards combines the strategic depth of roguelikes with the simplicity of solitaire. Armed with just a standard deck, you’ll face monsters, treasures, and decisions that can end, or extend, your run. Key Features: - Classic Cards, New Rules – Every card has meaning. Enemies, and items are cleverly represented by the suits and numbers of a regular deck. - Solo Strategy – One player, one deck, infinite possibilities. No two runs are ever the same. - Minimalist Dungeon Crawl – Navigate a stylish, vector-art dungeon where every choice counts. - Permadeath with Perks – Win or lose, each run teaches you more. Discover new strategies, refine your approach, and maybe, just maybe, make it out alive. Designed for quick sessions and deep thinking, Scoundrel Cards is easy to pick up—but hard to put down. How far can your cards take you?

Screenshots

Interval Solitaire4 screens
Scoundrel Cards4 screens

Verdict

The call

The clearest difference is in-app purchases: Interval Solitaire at none against Scoundrel Cards's 2. Interval Solitaire also leads on iOS requirement (13.0 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Scoundrel Cards sells 2 one-off in-app purchases. Interval Solitaire asks for nothing beyond the download.

UpkeepUpdate frequency

Interval Solitaire ships an update every 3 months, Scoundrel Cards every 6 weeks. Both last shipped on October 9, 2026.

Scorecard2 real differences · 8 level
Interval Solitaire versus Scoundrel Cards: the parameters behind the verdict, then further details
ParameterInterval SolitaireScoundrel Cards
PriceFreeFree
Rating—5.0 (10 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—10 — better
Update frequencyEvery 3 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better17.6
Further details — not scored
Size34 MB3 MB
Age rating4+4+
DeveloperRIOM BVHydra Design LLC

In-app purchases

None

Interval Solitaire

No in-app purchases

2 purchases

Scoundrel Cards

One-time2
  • Unlock Endless Mode$0.99
  • Scoundrel Supporter$4.99

Questions

Is Interval Solitaire free?
Interval Solitaire is free to download, with no in-app purchases.
Is Scoundrel Cards free?
Scoundrel Cards is free to download, with in-app purchases available.
Do Interval Solitaire or Scoundrel Cards have ads?
Neither Interval Solitaire nor Scoundrel Cards shows ads.
Which is updated more often, Interval Solitaire or Scoundrel Cards?
Interval Solitaire ships an update every 3 months, and Scoundrel Cards every 6 weeks. Most recently, Interval Solitaire was updated on October 9, 2026 and Scoundrel Cards on October 9, 2026.

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