Comparison

Solitaire Ocean vs Sin or Surrender

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

Head to head
About

Solitaire Ocean

Engage in classic solitaire card games with a unique twist. Collect adorable sea creatures and decorate your own dream aquariums as you progress. Enjoy offline play and brain-training challenges with customizable themes and unlimited hints.

Highlights
  • Classic Solitaire card games
  • Offline play
  • Aquarium decoration
  • Fish collection
  • Unlimited free Undo & Hints
  • Customizable card themes
  • Auto-solve feature
Features
Read full description

New Way to SOLITAIRE! Play Card Games and Create Your Own Dream Aquariums! Shuffle the cards and get ready to have fun with Solitaire Ocean! The FREE, OFFLINE, CLASSIC & FUN card games of Solitaire! Play card deals and unlock the cute fish, decorations, and aquariums of different themes to build the beautiful ocean world of solitaire of your own taste while playing the classic solitaire cards! Join us to discover the ocean world in this classic Solitaire card game with an underwater nature theme and aquarium decoration! GAME FEATURES ● Classic Solitaire card games ● Playable Offline ● Unlimited free Undo & free Hints ● Auto-solve feature ● Left-hand mode ● 100% Winnable Solitaire ● 1 card mode or 3 cards mode ● Customizable card theme ● Lucky card for free coins ● Collection of lovely fish, decorations ● Design of your own aquariums GAME HIGHLIGHTS ● Enjoy your favorite gameplay: Solitaire card game to build your aquariums ● Train your brain and eliminate your boredom by playing solitaire cards ● Unlock more unique aquariums for your lovely fish friends in Solitaire Ocean ● Design your own dream aquariums the way you want with dazzling decorations ● Play challenging solitaire cards anywhere without an internet connection or wifi ● Classic solitaire card games with creative ways to have endless fun ● Free to download, and fun to play for card games & fish ocean lovers ● Continuously update and introduce the new unique fish and special aquariums! Create your dream aquarium with dozens of adorable fish by playing solitaire card games! All your fish friends want to meet you soon in the SOLITAIRE OCEAN free card game! We'd like to hear your Solitaire Ocean idea! Contact us for any suggestions or ideas for Solitaire Ocean! SolitaireOcean@linkdesks.com A BIG THANK YOU goes out to everyone who has played our free card games Classic Solitaire!

About

Sin or Surrender

Features
Read full description

Sin or Surrender is the ultimate adult card game for couples. A dark, immersive digital experience built for two — where every card demands a decision: accept the challenge, or face the consequences. How It Works Take turns drawing challenge cards across three escalating difficulty levels. Accept the challenge and earn your wins. Refuse, and you'll immediately draw a punishment. Refuse twice in a row and the game is over — your pre-agreed forfeit awaits. Three Levels. One Final Sin. — Temptation: Where it begins. Playful, teasing, and deceptively risky. — Experienced: The stakes rise. Limits are tested. — Hardcore: No mercy. Not for the faint-hearted. — Final Sin: Survive all three levels and face one last card to claim victory. Built for Real Couples Safeword setup is built into the game before play begins. Consent and boundaries come first — always. The game is designed to be played over multiple sessions at your own pace. Expand Your Game Unlock additional content packs to take the experience further: — Dark Desires: Psychological tension and power dynamics — Hardcore Rituals Pack: Intense physical challenges — Couples Corruption Pack: A deeper, confession-based game mode with its own progression system Features — Fully digital card game, no physical cards needed — Per-player level progression and win tracking — Punishment card system with escalating consequences — Pre-agreed forfeit revealed to the loser at game end — Sudden Death tiebreaker mode — Dark, atmospheric design built for late-night play — Safeword and consent settings baked in from the start Intended for adults aged 18 and over. All challenges are performed consensually between two adult players.

Screenshots

Solitaire Ocean4 screens
Sin or Surrender4 screens

Verdict

The call

The clearest difference is ads: Sin or Surrender at none against Solitaire Ocean's shown. Sin or Surrender also leads on update cadence (every 2 days vs every 3 weeks). On price, in-app purchases, device support and iOS requirement 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. Solitaire Ocean sells 9 one-off in-app purchases and Sin or Surrender sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Solitaire Ocean ships an update every 3 weeks, Sin or Surrender every 2 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
Solitaire Ocean versus Sin or Surrender: the parameters behind the verdict, then further details
ParameterSolitaire OceanSin or Surrender
PriceFreeFree
Rating4.6 (2.1K ratings) — better—
Positive reviews49.5% of reviews—
Number of ratings2.1K — better—
Update frequencyEvery 3 weeksEvery 2 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.0 — better
Further details — not scored
Size222 MB48 MB
Age rating12+17+
DeveloperShanghai Zhenglang Technology Co., Ltd.Cameron robertson

Bugs and requests

Solitaire Ocean

Reported bugs

4 issues
  • Daily progress reset issue
  • Rewards not properly credited
  • Aquarium decorations disappearing
  • Ads causing app to lock up

Requested features

4 requests
  • More fish and aquarium customization options
  • Ability to disable ads for a fee
  • Improved stability and performance
  • Accurate representation of game features

Sin or Surrender

Not enough reviews yet to summarise bugs or requests.

In-app purchases

9 purchases

Solitaire Ocean

One-time9
  • Treasure Frog Pack$0.99
  • Limited Offer I2 variants$0.99
  • Endless Treasure (1st Offer)$2.99
Show 6 more
  • Bomb Pack (Small)$2.99
  • Bingo Sale I$2.99
  • Endless Treasure (2nd Offer)$4.99
  • Bomb Pack (Big)$4.99
  • Ocean Pass$4.99
  • Endless Treasure (3rd Offer)$7.99
4 purchases

Sin or Surrender

One-time4
  • Dark Desires expansion pack$2.99
  • HC Rituals Expansion pack$2.99
  • Couples Corruption Game Add on$4.99
Show 1 more
  • Core Game$5.99

Questions

Is Solitaire Ocean free?
Solitaire Ocean is free to download, with in-app purchases available.
Is Sin or Surrender free?
Sin or Surrender is free to download, with in-app purchases available.
Do Solitaire Ocean or Sin or Surrender have ads?
Solitaire Ocean shows ads; Sin or Surrender does not.
Which is updated more often, Solitaire Ocean or Sin or Surrender?
Solitaire Ocean ships an update every 3 weeks, and Sin or Surrender every 2 days. Most recently, Solitaire Ocean was updated on November 3, 2026 and Sin or Surrender on October 31, 2026.

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