Comparison

Blueprint 3D HD vs Lost Journey

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

Head to head
About

Blueprint 3D HD

Engage in a unique 3D motion puzzle game where you rotate abstract shapes to reveal hidden blueprint images. Create and share your own puzzles with friends, and explore over 300 levels across multiple themes with original soundtracks.

Highlights
  • 3D motion puzzle gameplay
  • Create and share custom puzzles
  • Over 300 levels
  • 11 theme packs
  • 3D camera and editor
  • Original soundtrack
  • Game Center support
Features
Read full description

AN ENTIRELY NEW GAMING EXPERIENCE **USA TODAY: Rating: 4 stars (out of 4) "In the crowded market of puzzle apps, Blueprint 3D HD shines for its uniqueness." Magical 3D motion puzzle game Never before seen gameplay NEW: Create own 3-D puzzles for your friends. • OVER 300 LEVELS OF PURE AMAZEMENT! Each level begins with a mysterious clutter of seemingly chaotic dots and lines. Underneath all the chaos, however, lies a beautiful blueprint image waiting to be uncovered. It’s right there in front of you: Just drag your finger across the screen to rotate the figure, and all of a sudden you’ll notice that the lines start to make sense! Solve the puzzle by rotating the figure in all directions and on all planes until you hit the sweet spot. Once you’re there, the secret picture will reveal itself. Wait till you see this in action! • 3-D Camera and Editor Feature Take photos and easily convert them into amazing 3-D puzzles. Share your puzzles with friends. • INCLUDES 11 THEMES AND FREE UPDATES! Reveal hundreds of artistic images and amaze your friends with the magic of this app. Select your picture challenge from the following themes: • ORIGINAL SOUNDTRACK Each theme comes with its own original music, but feel free switch to your favorite tracks in iTunes. Whatever your musical preference, this app is sure to deliver a delightfully artistic multimedia experience. • TROPHY ROOM AND GAME CENTER Earn trophies while you unlock new images, and add your prizes to your Blueprint 3D trophy room. Unlock GAME CENTER achievements and post the leading high score. Feature Overview: - Amazing 3D Motion Puzzle - 3-D Camera and Editor - Create and Share Levels - Full Retina support for the new iPad - More than 300 Levels - 11 Theme Packs - Smooth Graphics - Original Soundtrack - Trophy Room - Game Center Support - Global High Scores - Game Center Achievements

About

Lost Journey

Embark on a serene puzzle adventure as an angel guides Jennifer through a world mirroring her past. Collect memory shards, manipulate gravity and time, and uncover the truth to find her way back to heaven. The game features beautiful artwork and a soul-stirring soundtrack.

Highlights
  • Space exploration puzzle game
  • Collect memory shards
  • Reverse gravity
  • Bend time and manipulate space
  • Colorful, soulful artwork
  • Serene music and uplifting backgrounds
Features
Read full description

"Lost Journey" is a puzzle game of space exploration, we have received: "2015 IndiePlay Best Mobile Game" nomination "2014 Imagine Cup" award in China "2014's most anticipated ID @ Xbox game" On a Journey… Lost, but not without Hope An angel of heaven comes to Jennifer in the form of a butterfly. This plane of existence mirrors the serene world she left behind, but there are secrets – memories – hidden here. As Jennifer collects the shards of her memories, she confronts many trials, but the happy memories and her strength of spirit solidify her resolve, spurring her onward. With her guide at her side, Jennifer sifts through time and space, reverses gravity, and does the otherwise impossible to find her happiness and her way back to heaven. Jennifer will uncover the truth; she will reach the end of her Lost Journey. The serene music and uplifting backgrounds in Lost Journey convey hope and beauty even in the journey after death. Through Jennifer, players realize that their own strength of spirit will carry them through their own trials in life, and ultimately allow them to reach the end of any Lost Journey. 【Game Features】 - Nomination of Best China IndiePlay Game -Colorful, soulful artwork draws players into the story and journey. -Players can literally ‘flip’ the scene to expose new paths and opportunities. -Reverse Gravity, Bend Time, Manipulate Space… this reality is not as straightforward as it appears! -Music nicely compliments the Asian setting and relaxed feel of the game. 【Follow Us on 】 Email: contact@coohex.com Facebook: https://www.facebook.com/coohex Discord:https://discord.gg/v35wzc5gNa Youtube:https://www.youtube.com/@coohex Visit our Official site: https://www.coohex.com

Screenshots

Lost Journey4 screens

Verdict

The call

The clearest difference is ads: Blueprint 3D HD at none against Lost Journey's shown. Blueprint 3D HD also leads on update cadence (every 3 months vs every 65 months) and review sentiment (93% vs 67%). Lost Journey's advantage is device support (3 vs 1). On price and in-app purchases 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

Blueprint 3D HD costs $1.99 and Lost Journey $1.99 up front. Blueprint 3D HD sells 2 one-off in-app purchases and Lost Journey sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Blueprint 3D HD holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: Blueprint 3D HD has 6.6K ratings behind it against 24, so its average is the more settled of the two. Written reviews point the same way: 93% of Blueprint 3D HD's written reviews are positive against 67% of Lost Journey's.

UpkeepUpdate frequency

Blueprint 3D HD ships an update every 3 months, Lost Journey every 65 months. Both last shipped on October 21, 2026.

Scorecard8 real differences · 2 level
Blueprint 3D HD versus Lost Journey: the parameters behind the verdict, then further details
ParameterBlueprint 3D HDLost Journey
Price$1.99$1.99
Rating4.7 (6.6K ratings) — better4.5 (24 ratings)
Positive reviews92.5% of reviews — better66.7% of reviews
Number of ratings6.6K — better24
Update frequencyEvery 3 months — betterEvery 65 months
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchases — betterPaid
DevicesiPadiPhone, iPad, iPod — better
Requires iOS9.0 — better15.0
Further details — not scored
Size233 MB270 MB
Age rating4+4+
DeveloperFDG Entertainment GmbH & Co.KGGuangzhou CooHex Technology Co., Ltd.

Customer experience

Blueprint 3D HD

All ratings6,624 ratings
Positive94.9%
Neutral2.4%
Negative2.7%
Written reviews307 reviews
Positive92.5%
Neutral4.2%
Negative3.3%

Lost Journey

All ratings24 ratings
Positive91.7%
Neutral0.0%
Negative8.3%
Written reviews48 reviews
Positive66.7%
Neutral12.5%
Negative20.8%

Bugs and requests

Blueprint 3D HD

Reported bugs

2 issues
  • Incorrect labeling of some puzzle objects (e.g. turtle vs. tortoise)
  • Puzzle pieces becoming distorted when rotating the view

Requested features

4 requests
  • More challenging levels and difficulty modes
  • Ability to zoom in/out and fine-tune puzzle pieces
  • Option to disable time-based scoring
  • Support for landscape mode

Lost Journey

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

Blueprint 3D HD

One-time2
  • Buy 5 solutions$0.99
  • Buy 15 solutions$1.99
4 purchases

Lost Journey

One-time4
  • Tiny of Coin$0.99
  • Fistful of Coin$4.99
  • Pouch of Coin$9.99
Show 1 more
  • Basket of Coin$19.99

Questions

Is Blueprint 3D HD free?
Blueprint 3D HD costs $1.99, and also offers in-app purchases.
Is Lost Journey free?
Lost Journey costs $1.99, and also offers in-app purchases.
Which has better reviews, Blueprint 3D HD or Lost Journey?
Blueprint 3D HD is rated higher. Blueprint 3D HD averages 4.7 out of 5 from 6.6K ratings, while Lost Journey averages 4.5 from 24 ratings.
Do Blueprint 3D HD or Lost Journey have ads?
Lost Journey shows ads; Blueprint 3D HD does not.
Which is updated more often, Blueprint 3D HD or Lost Journey?
Blueprint 3D HD ships an update every 3 months, and Lost Journey every 65 months. Most recently, Blueprint 3D HD was updated on October 21, 2026 and Lost Journey on October 21, 2026.

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