Comparison

Invisible Dragons vs Blind Mahjong

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

Head to head
About

Invisible Dragons

Embark on a text-based strategy adventure in a frozen world. Build a dragon empire, manage resources like gold and spells, and survive an ice apocalypse. Experience the magic world with interactive notifications and Apple Watch integration.

Highlights
  • Text-based strategy gameplay
  • Build a dragon empire
  • Resource management (gold, spells)
  • Interactive notifications
  • Apple Watch integration
  • Offline play
Features
Read full description

The age of the Ice Apocalypse has begun.
 The world falls into absolute darkness and everything is frozen to death. Everything except the Dragon Eggs. Create your Dragon empire and try to survive. Invisible Dragons is a unique text based strategy about ice and fire, dragons and gold, spells and rituals. Stay in touch with your magic world through the interactive notification and get the full experience from your Apple Watch. Internet connection not required. – Developed by Doubble – Doubble.co Please don't hesitate to contact us with any questions and offers: dragons@doubble.co

About

Blind Mahjong

Experience traditional Chinese Mahjong with full accessibility for blind and visually impaired players. Enjoy offline single-player or online multiplayer modes, enhancing memory, concentration, and strategic thinking. This game offers a clean interface with high contrast and large print for all ages.

Highlights
  • VoiceOver screen reader support
  • Offline single-player mode
  • Online multiplayer for up to four players
  • High color contrast and large print
  • Adjustable computer player skill levels
  • Detailed how-to-play instructions
Features
Read full description

Traditional Chinese Mahjong was made accessible to everybody, including those who are blind or visually impaired. One player can play the game offline. Up to four players can play online. It is for all ages, allowing kids and adults to bond through playing together. Enjoy all the improved memorization, concentration, strategic thinking skills, and social skills that this relaxing game can bring you! For a demo video, visit https://youtu.be/FT-H5rczRnQ. Shorter videos can also be found at https://www.youtube.com/channel/UCgnb1_7vgSQbHGR0__wUw4A. Features: • Use of 136 tiles and most widely accepted Chinese Mahjong rules • Full support to iOS's screen reader VoiceOver • Clean and easy-to-use interface • High color contrast and large print for players with low vision • Detailed how-to-play instructions • Ability to play against computer players with basic, proficient, or advanced skills • Ability to play and chat with friends online (perfect for a group up to four) • One month free trial before a subscription is required For terms of use, visit https://forms.office.com/r/4veateTw8H

Screenshots

Invisible Dragons4 screens
Blind Mahjong3 screens

Verdict

The call

The clearest difference is rating: Blind Mahjong at 4.9 against Invisible Dragons's 3.4. Blind Mahjong also leads on review sentiment (67% vs 47%). Invisible Dragons's advantage is in-app purchases (none vs 2) and ratings volume (49 vs 7). 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. Blind Mahjong sells 2 in-app purchases, starting at $0.99 per month. Invisible Dragons asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Blind Mahjong holds the better App Store score, 4.9 against 3.4. That said, the two scores are not equally well evidenced: Invisible Dragons has 49 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 47% of Invisible Dragons's written reviews are positive against 67% of Blind Mahjong's.

UpkeepUpdate frequency

Invisible Dragons ships an update every 3 weeks, Blind Mahjong fortnightly. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard6 real differences · 4 level
Invisible Dragons versus Blind Mahjong: the parameters behind the verdict, then further details
ParameterInvisible DragonsBlind Mahjong
PriceFreeFree
Rating3.4 (49 ratings)4.9 (7 ratings) — better
Positive reviews47.4% of reviews66.7% of reviews — better
Number of ratings49 — better7
Update frequencyEvery 3 weeksFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPod, Apple WatchiPhone, iPad, iPod
Requires iOS8.3 — better13.0
Further details — not scored
Size89 MB7 MB
Age rating4+4+
DeveloperCONCEPT360 GmbHLi Zhou

Customer experience

Invisible Dragons

All ratings49 ratings
Positive49.0%
Neutral22.4%
Negative28.6%
Written reviews78 reviews
Positive47.4%
Neutral17.9%
Negative34.6%

Blind Mahjong

All ratings8 ratings
Positive87.5%
Neutral12.5%
Negative0.0%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

Bugs and requests

Invisible Dragons

Reported bugs

22 issues
  • Cult/sacrifice mechanic broken, game freezes or crashes
  • Sound does not mute even when settings are off
  • Game hangs on cult symbol image
  • Sacrifice animation loop, no progress on restart
  • Freeze when trying to form cult
Show 17 more
  • Star on sacrifice screen stays on
  • Game freezes on cult
  • Numbers overflow to 0.0 (e.g., fire production)
  • Invisible fire after a while
  • Late game glitches zeroing out production
  • Overflow error with large numbers
  • Mana ritual card seems broken
  • Notifications for mana upgrades work incorrectly
  • Game breaks after incrementing too much, production registers 0.00
  • Major bug 'undid' progress
  • Randomly resetting after activating cult
  • Cult ritual selection screen takes over cult tab
  • Apple Watch app restarts phone game
  • Scrolling effects on Fire screen
  • Red Xs in latest update
  • Mana section disappeared in update
  • Typo in Apple Watch glance

Requested features

13 requests
  • Fix cult/sacrifice bug
  • Implement dark mode
  • Improve tutorial
  • Add more story elements
  • More ritual card choices
Show 8 more
  • Fix sound muting
  • Add countdowns for upgrades
  • More cult functionality
  • Fix overflow error
  • Improve UI navigation
  • Add day mode
  • Fix rounding costs
  • Update app icon

Blind Mahjong

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Invisible Dragons

No in-app purchases

2 purchases

Blind Mahjong

Subscriptions2
  • Monthly Subscription1 Month trial$0.991 Month
  • Yearly Subscription1 Month trial$9.991 Year

Questions

Is Invisible Dragons free?
Invisible Dragons is free to download, with no in-app purchases.
Is Blind Mahjong free?
Blind Mahjong is free to download, with in-app purchases available.
Which has better reviews, Invisible Dragons or Blind Mahjong?
Blind Mahjong is rated higher. Invisible Dragons averages 3.4 out of 5 from 49 ratings, while Blind Mahjong averages 4.9 from 7 ratings.
Do Invisible Dragons or Blind Mahjong have ads?
Neither Invisible Dragons nor Blind Mahjong shows ads.
Which is updated more often, Invisible Dragons or Blind Mahjong?
Invisible Dragons ships an update every 3 weeks, and Blind Mahjong fortnightly. Most recently, Invisible Dragons was updated on November 2, 2026 and Blind Mahjong on November 3, 2026.

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