Comparison

ArcFlush vs CASE No

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

Head to head
About

ArcFlush

This game combines solitaire-style card removal with poker hand building. Strategically clear layered card formations to unlock new cards and build winning poker hands to achieve target scores and progress through unique stages.

Highlights
  • Layered card formations
  • Solitaire card removal
  • Poker hand building
  • Unique stage themes
  • Unlockable twists
  • Collectible trinkets
  • In-game shop
Features
Read full description

Cards don't line up politely here. They're stacked in layers — the way mahjong tiles are stacked, except these are playing cards, and one of the maps is on fire. Which means there are two games sitting on top of each other: getting a card out of the pile, and knowing what to do with it once you have it. HOW IT WORKS · The map is a layered formation. Anything underneath is locked until you clear what's covering it, so every card you take decides what you're allowed to take next. That half is solitaire. · Play up to five of the cards you've taken as a poker hand. A pair is fine. A Flush is better. A Straight Flush means you planned ahead — or got lucky and will claim you planned ahead. That half is poker. · Beat the stage's target score, spend what you earned in the Shop, and do it again. And again. Until the target has grown a couple of digits and you're no longer certain which of your trinkets is doing the heavy lifting. WHAT'S IN IT · Every map is built around exactly one idea. Ice Lake freezes cards. Furnace sets them alight. Dark Pool turns the lights off and invites you to feel your way out. · Clear a map and its Twist unlocks: the same map, in a considerably worse mood. · Trinkets. Some add points. Some quietly rewrite a rule you'd assumed was permanent. The legendary ones turn up rarely enough that finding the right one feels like the run has decided to help you, just this once. · A Shop between stages, because a roguelite without a shop is just a difficult puzzle. · A tutorial that leaves quickly and waits in Settings in case you ever want it back. WHAT'S NOT IN IT · Ads. · In-app purchases. · A season pass, a battle pass, or a little bar that refills while you sleep. · An internet connection. This app has never phoned home and wouldn't know who to call. Buy it once and own all of it — every map, every trinket, every Twist. There is nothing else to sell you, and we are not going to think of anything. One deck, thirteen languages. Good luck.

About

CASE No

Examine crime scene photographs from 1958 Turkey to uncover hidden clues. Piece together evidence to solve mysteries, filling in the blanks of who, where, when, and why. Each season reveals a larger secret through interconnected cases.

Highlights
  • Detailed crime scene photograph analysis
  • Interactive clue discovery
  • Evidence-based deduction
  • Five distinct seasons with unique themes
  • Progressive detective rank system
  • Optional cosmetic themes and weekly challenges
Features
Read full description

Türkiye, 1958. One photograph. Everyone in it is lying. In CASE No: 1958 you are the detective. A crime scene photo lies in front of you: zoom in, tap every suspicious detail, collect the evidence, question the suspects and find the killer. Nobody hands you the answer; you prove every conclusion with evidence from the photograph. From darkrooms and foggy docks to snowbound hotels and valleys of stone, the case files take you across a country caught between old secrets and a changing world. Every file brings a new place, a new circle of suspects and a lie hidden in the photograph. There is no rush; all you have to do is look closely. ■ HOW TO PLAY • Zoom into the photo and tap the clues. • Every underlined word goes into your notebook. • Question the suspects and catch the contradictions in their stories. • Fill in the solution notebook: Who? Where? When? Why? • Stuck? Ask your informant. ■ WHAT MAKES IT SPECIAL • A multi-season series of case files: every season has its own city, its own mystery and its own big secret that opens in the finale. • Handcrafted scenes: 1950s atmosphere in film noir light. • Fair play: every blank has exactly one answer and the clues are always in the photograph. No losing, no timers. • Solve cases and climb the ranks. • Home Screen and Lock Screen widgets, Apple Watch, Siri and Shortcuts support, none of them spoiling a thing. • Available in English, Turkish, German, Arabic, Russian, Spanish and Portuguese. • Calm and fair: clues are never locked behind a paywall. • No ads, no tracking, no account needed. New season: The Valley of Shadows, in Cappadocia. The file is on your desk, detective. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

ArcFlush4 screens
CASE No4 screens

Verdict

The call

The clearest difference is in-app purchases: ArcFlush at none against CASE No's 5. ArcFlush also leads on chart position (#7 vs unranked). CASE No's advantage is review sentiment (100% vs 73%) and price ($0.99 vs $2.99). On update cadence, ads, monetization model 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

ArcFlush costs $2.99 and CASE No $0.99 up front. CASE No sells 5 in-app purchases, starting at $0.99 per 7 days. ArcFlush asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 days. Both last shipped on October 29, 2026.

Scorecard4 real differences · 7 level
ArcFlush versus CASE No: the parameters behind the verdict, then further details
ParameterArcFlushCASE No
Price$2.99$0.99 — better
Rating4.6 (31 ratings) — better—
Positive reviews73.3% of reviews100.0% of reviews — better
Number of ratings31 — better—
Update frequencyEvery 2 daysEvery 2 days
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidPaid
Best chart rank#7 — better—
DevicesiPhone, iPadiPhone, iPad, Apple Watch — better
Requires iOS17 — better17.6
Further details — not scored
Size42 MB345 MB
Age rating4+12+
Developer欣宇 王Emre Arslan

Customer experience

ArcFlush

All ratings31 ratings
Positive90.3%
Neutral0.0%
Negative9.7%
Written reviews15 reviews
Positive73.3%
Neutral6.7%
Negative20.0%

CASE No

Written reviews7 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

ArcFlush

No in-app purchases

5 purchases

CASE No

Subscriptions1
  • Detective Club$0.997 Days
One-time4
  • 20 Tokens$0.99
  • The Detective's Bag$0.99
  • 60 Tokens$1.99
Show 1 more
  • 150 Tokens$3.99

Questions

Is ArcFlush free?
ArcFlush costs $2.99, with no in-app purchases.
Is CASE No free?
CASE No costs $0.99, and also offers in-app purchases.
Do ArcFlush or CASE No have ads?
Neither ArcFlush nor CASE No shows ads.
Which is updated more often, ArcFlush or CASE No?
ArcFlush ships an update every 2 days, and CASE No every 2 days. Most recently, ArcFlush was updated on October 29, 2026 and CASE No on October 29, 2026.

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