Comparison

simian.interface++ vs Crazy Rich World

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

Head to head
About

simian.interface++

An abstract puzzle game that challenges players with pattern recognition and intuition. It features a unique soundtrack, an original version of the game, and a new infinite mode with procedurally generated content for endless replayability.

Highlights
  • Abstract puzzle experience
  • Pattern recognition challenges
  • Intuitive gameplay
  • Original game included
  • Infinite_loop mode
  • Procedurally generated levels
Features
Read full description

simian.interface++, the fully featured update to the Flash game simian.interface, is an abstract puzzle experience for simian participants of all ages and abilities. There are no explicit rules, no instructions, and very simple controls. Inspired by tabletop puzzles, modern art, and cognitive psychology experiments, simian.interface++ presents challenges that must be solved using pattern recognition, intuition, and experimentation. features: - an incredible soundtrack composed by chiptune artist Note! - the original simian.interface - the new 'infinite_loop' mode, with procedurally generated levels, and randomized music and story content! infinite replay value! *This is essentially the same version of the game that was published on iOS by Chillingo from 2014-2017. However, it has been updated for modern devices, and is now self-published so we can ensure that it stays functional and available. Apologies to anyone who purchased the old version.

About

Crazy Rich World

Features
Read full description

CrazyRichWorld Real-WorldMap×RealEstateTycoon×WorldCupCarnival Investinproperties,explorelandmarkbuildingsandjoinWorldCupeventsonareal globalmap.Competewithplayersworldwidetobecometherichestpersoninthe world! CrazyRichWorldisaninnovativetycoongameintegratingreal-worldmap exploration,realestateinvestment,simulationmanagement,citycompetitionand exclusiveWorldCupthemedevents. Startyourjourneyasanordinaryinvestor.Expandyourbusinessterritoryconstantly throughrealestateinvestment,resourcecollection,luckywheelspins,landmark explorationandurbanconstruction,andfinallybuildyourexclusiveglobalrealestate empire. RealMap&AuthenticLandmarks Thegamegeneratesanexclusivegameboardbasedonrealgeographiclocations. Explorethesespotsaroundyou: -FamousLandmarks -UrbanBuildings -CommercialProperties -HiddenResources Everycityintherealworldwillbecomeyourbusinessbattlefield. GrowIntoaGlobalRealEstateMagnate Evolvefromasmallinvestorintoaninternationalpropertytycoon. -PurchaseRealEstate -UpgradeBuildings -ExpandBusinessTerritory -BoostWealthRank -ClimbGlobalLeaderboards Takesteadystepsonyourroadtobecomingtheworld’srichesttycoon. SpintheWheeltoGatherResources Gainvariousrewardsviatheluckywheelgameplay: -GoldCoins -ConstructionMaterials -EventTokens -Speed-UpBoosters -RareCollectibles Everyspinacceleratesthegrowthofyourrealestateempire. Limited-TimeWorldCupThemedEvents ExclusivespecialcontentunlocksthroughouttheWorldCupperiod. BuildWorldCupThemedStadiums ConstructuniquethemedstadiumsinWorldCuphostcitiesacrosstheUS,Canada andMexico. CompleteconstructionqueststoearngenerousrewardsandWorldCupeventtokens. CheerForYourFavoriteTeams CollectWorldCuptokensbyplayingthegame. Joinmatchpredictiongameplay,rootforyourfavoritenationalteamsandstarplayers, andsharethepassionoftheWorldCup. FanExclusiveOrderSystem MassiveWorldCupthemedorderswillappearduringtheevent. Completeorderstoreceive: GoldCoinRewards EventTokens RareCollectibles ExclusiveLimitedRewards Seamlesslycombinecasualsimulationgameplaywithfootballculture. GlobalCityChampionship Representyourcityandcompeteagainstplayersallovertheglobe. Earncitypointsbyexploringthemap,spinningthewheel,collectingresourcesand participatinginevents. Helpyourcityclimbhigherontheglobalrankings. AftertheWorldCupeventends,top-rankedcitieswillunlock: PermanentLimited-OutfitSets CommemorativeKeepsakes ExclusiveGloryTitles High-TierRareRewards Canyourcityclaimthetopspotworldwide? LightSocialInteractions Growalongsideglobalplayers. -VisitFriends’RealEstateEmpires -CheckGlobalWealthRankings -JoinCommunityActivities -CompeteforSeasonRankings Enjoythefunofrunningamassivebusinessempiretogether. PrivacyProtection Weattachgreatimportancetouserprivacy. Thereal-worldmapfeatureisonlydesignedtodeliverimmersivegamingexperience. -Exactresidentialaddresseswillneverbedisclosed -Fulldatasecurityprotection -Allprivateinformationfullyencrypted -Safeandreliablegamingenvironment Explorethewholeworldwithoutworries. GameFeatures -RealMapSimulationGameplay -GlobalRealEstateInvestment -CompleteTycoonProgressionSystem -LandmarkCollectionMechanic -WorldCupThemedLimitedEvents -GlobalCityCompetitionLeaderboards -RelaxingCasualGameLoop -DiverseSocialInteractions -AbundantSeasonalRewards -ContinuousContentUpdates DownloadCrazyRichWorldnow! Investinrealestate,traveltheglobe,enjoytheWorldCupcarnivalandleadyourcity tothetopofglobalrankings. Yourlegendaryjourneyfromaverageinvestortoworld’srichesttycoonstartsnow!

Screenshots

simian.interface++4 screens
Crazy Rich World4 screens

Verdict

The call

The clearest difference is update cadence: simian.interface++ at daily against Crazy Rich World's every 2 weeks. simian.interface++ also leads on iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases 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. simian.interface++ sells 1 one-off in-app purchase and Crazy Rich World sells 19 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

simian.interface++ ships an update daily, Crazy Rich World every 2 weeks. The most recent releases landed on October 9, 2026 and September 30, 2026 respectively.

Scorecard2 real differences · 8 level
simian.interface++ versus Crazy Rich World: the parameters behind the verdict, then further details
Parametersimian.interface++Crazy Rich World
PriceFreeFree
Rating5.0 (5 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings5 — better—
Update frequencyDaily — betterEvery 2 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size152 MB542 MB
Age rating4+17+
Developervested interest LLCbrainly tech entertainment limited

In-app purchases

1 purchases

simian.interface++

One-time1
  • Buy Full Game$1.99
19 purchases

Crazy Rich World

One-time19
  • common offer$0.99
  • common offer$1.99
  • Small Cash pack$1.99
Show 16 more
  • common offer$2.99
  • common offer$4.99
  • summer pack$4.99
  • Medium Cash pack$4.99
  • common offer$9.99
  • Large Spins pack$9.99
  • Big Cash pack$9.99
  • common offer$19.99
  • Super Large Spins pack$19.99
  • Large Cash pack$19.99
  • common offer$49.99
  • XLarge Spins pack$49.99
  • XLarge Cash pack$49.99
  • common offer$99.99
  • XXLarge Spins pack$99.99
  • XXLarge Cash pack$99.99

Questions

Is simian.interface++ free?
simian.interface++ is free to download, with in-app purchases available.
Is Crazy Rich World free?
Crazy Rich World is free to download, with in-app purchases available.
Do simian.interface++ or Crazy Rich World have ads?
Neither simian.interface++ nor Crazy Rich World shows ads.
Which is updated more often, simian.interface++ or Crazy Rich World?
simian.interface++ ships an update daily, and Crazy Rich World every 2 weeks. Most recently, simian.interface++ was updated on October 9, 2026 and Crazy Rich World on September 30, 2026.

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