Comparison

Happy Block Mansion vs Techno Blast

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

Head to head
About

Happy Block Mansion

Solve engaging block puzzles on an 8x8 grid to earn rewards and renovate a rundown mansion into your dream home. Choose between two game modes for endless fun, whether you enjoy strategic challenges or aiming for high scores.

Highlights
  • 8x8 grid block puzzles
  • Home renovation and customization
  • Two game modes: Challenge & Classic
  • Earn rewards and gold coins
  • Beautiful visuals and soothing soundtrack
  • Special game events
Features
Read full description

Welcome to Happy Block Mansion, where addictive block puzzles meet creative home renovation! Solve engaging 8x8 grid puzzles, earn rewards, and transform a rundown mansion into your dream home. Whether you love strategic challenges or chasing high scores, our two game modes- Challenge & Classic- ensure endless fun! Game Features: - Two exciting modes are available for every player. - Satisfying block-puzzle mechanics. - Classic renovation style and a variety of furniture choices. - Beautiful visuals and a soothing soundtrack. - Special game events bring extra fun and rewards. How to play: - Drag and place the random blocks on the 8x8 grid. - Complete full rows or columns to clear them and earn points. - The game ends when you run out of space! - Beat levels to earn gold coins and decoration stars. - Use decoration stars to renovate and customize your mansion. How to become a master: - Keep space open for unexpected blocks. - Always plan. Anticipate where new blocks will land to avoid clutter. - Start clearing blocks from corners to create space for larger pieces. - In Challenge mode, focus on target blocks even if it creates temporary clutter. - In Classic mode, avoid filling the board too quickly to stay flexible. - Patience is key. Enjoy the puzzle-solving process! Join Happy Block Mansion, blast blocks, earn rewards, create your dream villa, and become a renovation superstar. Download now and join players from around the world in this relaxing yet exciting puzzle adventure!

About

Techno Blast

Features
Read full description

Turn a board of phones into a journey through technology. In Techno Blast, matching devices combine into the next generation. Plan your moves, complete production goals and grow your collection. BUILD YOUR CAREER Complete 40 handcrafted Career levels, earn stars and continue into Global Journey with new contracts and increasing challenges. FIND YOUR FAVORITE MODE Take on daily challenges or keep merging in Classic mode. Different goals give you new reasons to return to your lab. GROW YOUR TECH WORLD Unlock the Workshop, expand your Museum, develop prototypes, build your Company and explore Technology Routes as you progress. CHOOSE YOUR NEXT MOVE Use the tools available in each challenge to rethink your strategy. Optional rewarded ads can provide extra moves, Magnetic Blast energy or eligible reward bonuses. Some successful level completions may be followed by an ad. Techno Blast includes optional in-app purchases. No game account is required. Progress is saved on your device; deleting the app may remove your local save.

Screenshots

Happy Block Mansion3 screens
Techno Blast4 screens

Verdict

The call

The clearest difference is ads: Happy Block Mansion at none against Techno Blast's shown. Happy Block Mansion also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, 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. Happy Block Mansion sells 21 one-off in-app purchases and Techno Blast sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.

Scorecard2 real differences · 8 level
Happy Block Mansion versus Techno Blast: the parameters behind the verdict, then further details
ParameterHappy Block MansionTechno Blast
PriceFreeFree
Rating4.0 (4 ratings) — better—
Positive reviews71.4% of reviews—
Number of ratings4 — better—
Update frequencyFortnightlyFortnightly
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size681 MB23 MB
Age rating17+4+
DeveloperTECHVISION PTE. LTD.Ahmet Ayberk Oguz

In-app purchases

21 purchases

Happy Block Mansion

One-time21
  • Sale Bundle 7$0.99
  • newbiebundle1$1.99
  • revivegift1$1.99
Show 18 more
  • Sale Bundle 2$1.99
  • Coin Pack1$1.99
  • revivegift2$2.99
  • endlessgift2$2.99
  • revivegift4$4.99
  • Remove Ads$4.99
  • Sale Bundle1$5.99
  • revivegift7$7.99
  • Remove Ads Bundle$7.99
  • Special Offer9$8.99
  • Golden Pass$9.99
  • Sale Bundle2$9.99
  • Sale Bundle3$19.99
  • Sale Bundle4$39.99
  • Coin Pack6$79.99
  • Sale Bundle5$79.99
  • Coin Pack7$99.99
  • Sale Bundle6$99.99
5 purchases

Techno Blast

One-time5
  • Support Techno Blast$0.99
  • 160 Gems$2.99
  • Workshop Pass$3.99
Show 2 more
  • 400 Gems Starter Pack$4.99
  • Founder Club$5.99

Questions

Is Happy Block Mansion free?
Happy Block Mansion is free to download, with in-app purchases available.
Is Techno Blast free?
Techno Blast is free to download, with in-app purchases available.
Do Happy Block Mansion or Techno Blast have ads?
Techno Blast shows ads; Happy Block Mansion does not.
Which is updated more often, Happy Block Mansion or Techno Blast?
Happy Block Mansion ships an update fortnightly, and Techno Blast fortnightly. Most recently, Happy Block Mansion was updated on October 24, 2026 and Techno Blast on October 26, 2026.

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