Comparison

Flow Link vs Line Forge

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

Head to head
About

Flow Link

Features
Read full description

The flow puzzles you've played before... were they ever actually hard? Flow Link is built for people who want real puzzles — and this update is our biggest leap yet. 【 ENIGMA MODE — difficulty beyond the limits of this genre 】 For people who truly love solving: • No hints, no solve button — not even the endpoint glow when you drag. Junk-filling is blocked too. Just you and pure logic. • Color Switchers: the two dots you connect aren't the same color anymore. • Ghost Dots: some colors show extra dots, but only two of them connect. Find the decoy. • Portals, Rotors, and boards that mix several mechanics at once. • No linear gates — pick a mechanic, start on any level you like. Beat one and you've earned the right to brag. ※ Enigma access: included with VIP and Ad-Free, or watch one ad per session. 【 FREE PICK — play whatever you feel like 】 A library of levels from every mode, organized by mechanic and board size. No unlock order. ※ Same access as Enigma mode. 【 THE MAIN JOURNEY — free, with zero interstitial ads 】 Pick the style that fits you, across 22,000+ total levels: • Kids: small boards, bright colors, fun for the whole family. • Normal: a relaxed climb through a world map of 6,000+ levels. • Time Attack: the same puzzles, half the time. • Extreme: massive two-floor boards with portals, bombs, keys and arrows — the game physically blocks junk-filling as you drag, and every level is machine-verified to have exactly one solution. No interstitial ads pop up between levels, anywhere on the journey. (Optional rewarded ads exist for bonus rewards — watching one is always your choice.) Ready to find out where you rank? Download and prove it. Flow Link VIP is an optional auto-renewable subscription. VIP Pass Monthly: THB 149 per month Payment is charged to your Apple ID account at confirmation of purchase. The subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours before the end of the current period. You can manage or cancel your subscription in your App Store account settings after purchase. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://kaisoftthailand.com/privacy

About

Line Forge

Read full description

Line Forge is a numberlink puzzle game built around one idea: the puzzle should bend to you, not the other way around. Draw a line between every matching pair until each cell of the grid is filled. The rule is simple. What's different is everything around it. Forge your line. Your way. Most numberlink games push you through one linear progression. Line Forge gives you the whole catalog and lets you choose what to play, how to play, and where. A new puzzle every day if you want a daily ritual. One large puzzle per week if you want a fight. - 19,414 verified puzzles across 39 grid sizes — squares from 5×5 to 20×20, plus 26 rectangular shapes - Daily Puzzle — a new fixed puzzle every day, the same grid for everyone; build a streak - Weekly Challenge — one large puzzle per week from the heavy-end pool (16×16 and up) - Filter by difficulty — pick what fits your mood, not what the game decides for you - Pick your dimensions — small grids for a quick reset, mid-size grids when you want to settle in - iPhone and iPad, portrait and landscape — every device and orientation built as first-class, not retrofitted. 20×20 grids fit on iPhone SE; 5×5s feel right on iPad Pro - Zoom and pan — see the whole board or focus where you're thinking - Sync across your devices — start on your iPhone, finish on your iPad. Streaks, completions, and your spot in the catalog follow you - Set the sound — a metal track forged for the game, an ethereal alternative if you want quiet focus, or no music at all; mute is a first-class choice, not a buried setting - Hints when you need them — first one each day is free; no manufactured paywalls Independently forged. Line Forge is built by Red Beard Foundry — a solo indie studio in Indiana making software with deliberate craft. Every puzzle in the catalog has been solved and verified before it ships. The forge is the point. No ads between puzzles. No timer pressure outside the weekly challenge. No dark patterns. Remove ads with a one-time purchase if you want, or play free with light banner support. Forge your line.

Screenshots

Flow Link4 screens
Line Forge4 screens

Verdict

The call

The clearest difference is iOS requirement: Flow Link at 15.0 against Line Forge's 18.0. 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. Flow Link sells 9 in-app purchases, starting at $3.99 per month and Line Forge sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 5 level
Flow Link versus Line Forge: the parameters behind the verdict, then further details
ParameterFlow LinkLine Forge
PriceFreeFree
Update frequencyEvery 2 weeks—
AdsYesYes
In-app purchasesYesYes
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better18.0
Further details — not scored
Size120 MB98 MB
Age rating4+4+
DeveloperKAI SOFT COMPANY LIMITEDRed Beard Foundry

In-app purchases

9 purchases

Flow Link

Subscriptions1
  • สิทธิ์ VIP รายเดือน$3.991 Month
One-time8
  • ปิดโฆษณา 1 วัน$0.99
  • ปิดโฆษณา 3 วัน$0.99
  • แพ็กเหรียญเล็ก$0.99
Show 5 more
  • ปิดโฆษณา 7 วัน$1.99
  • แพ็กเหรียญกลาง$1.99
  • แพ็กเหรียญใหญ่$4.99
  • แพ็กเหรียญยักษ์$9.99
  • สิทธิ์ Lifetime VIP ตลอดชีพ$12.99
1 purchases

Line Forge

One-time1
  • Remove Ads$4.99

Questions

Is Flow Link free?
Flow Link is free to download, with in-app purchases available.
Is Line Forge free?
Line Forge is free to download, with in-app purchases available.
Do Flow Link or Line Forge have ads?
Both Flow Link and Line Forge show ads.

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