Comparison

Robot Mysterious House vs Witch Gacha ~Witch Collection~

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

Head to head
About

Robot Mysterious House

Embark on a point-and-click adventure in a post-apocalyptic world where robots search for fuel. Solve intricate puzzles to advance through mysterious levels and uncover the secrets of a forgotten human civilization. This escape game offers a challenging and addictive experience with stunning graphics.

Highlights
  • Point-and-click gameplay
  • Intricate escape puzzles
  • Post-apocalyptic robot theme
  • Gorgeous graphics
  • Constant updates with new levels
  • Addicting mini-puzzles
Features
Read full description

'Robot Mysterious House' is an escape puzzle game in a mysterious house. This is "Episode 1", more and more will coming soon! A long time ago this city was inhabited by humans. Now it is inhabited by us. Everything around us was created by human civilization. We are just users. Why and where did the people go? What were we created for? We don't know. Humanity is long gone and only robots remain in a constant search for fuel! tells the tail of a young robot just doing his part to help the others survive. Point and click your way through war torn cities and secret hide outs that time has long since forgotten. How long can you survive in this post apocalyptic wasteland? Good luck! In a world once populated by humans, only droids roam the earth now, struggling to find the fuel they need to survive. One day, a previously impenetrable door opens on its own. Discover what is behind this mysterious hatch in a gorgeous point and click adventure game. Click to move or interact with your surroundings or inventory. A changing cursor will let you know when there's an interesting hotspot to investigate. Are you the key master? The key master has given you a Master Key! Use it to unlock the doors and pass any level, but remember you only have one! A big thanks to all the users who have stuck with us! We have included a little surprise for those who can beat the game! Enjoy! Remember to Follow Us on Twitter for news and updates! Challenge yourself and see if you can make it to the TOP! Advance to the next floor by solving the puzzle! a lot levels of puzzles are waiting to be solved! ※ Delve into the All New Escape Game ※ Don't question why. Just open the doors and escape! Simple yet fatally addictive See through the tricks and find hints for your escape! Never-ending battle of wits against the developers Be careful, though: one mistake can cost you everything. ※※ Features ※※ - Various themed backgrounds - Evolving difficulty levels - Stage expansion through constant updates - Superior graphic quality never before seen in the Escape genre - Free Game Coins are given away at certain intervals - Intuitive UI and inventory - Absolutely free to play! ※※※ Tips ※※※ - Don't miss even the slightest detail! Even a scrap of paper can be a hint. - Obtained items can be examined, dismantled, and compounded for new hints. - Think outside the box. Sometimes, it pays to follow your gut instinct. - Use common sense. - Stay alert and listen. Sometimes, sounds can help you successfully escape. Features: -Addicting mini puzzles! -Complete utilization of your iPhone and iPod features! -Gorgeous graphics and different themed floors! -Constant updates of New Floors! -Features mini escape games which are perfect to kill your free time -All stages selectable -Auto-save -Smartphone puzzles! -Addicting mini puzzles! -Gorgeous graphics and different themed rooms! -Constant updates of New Rooms! -It's FREE! Make sure to contact us if you have good ideas for new Floors! :) - How to Play - -Unlock the door to get to the next level. -To do that, pinch, poke, shake, tilt, swipe the on-screen images, to find a way to solve the puzzles. -You can pick certain items up and use them from your inventory. -For the first floor, tap the green elevator button to open the door. Tap the green arrow behind the door to go to the next floor. -For Floor 2, swipe the trashcan to move it aside and tap the green arrow button behind it. Tap the button in your inventory and tap the grayed out arrow above the red arrow. Tap the green button once it is placed to open the door. -Hint for Floor 4: What is the opposite motion of pinching? Enjoy the rest of the game! Features Unique brain teasers Challenging logic puzzles Easy to start – impossible to put down Auto-save function Amazing graphics Outside of the box thinking Balanced difficulty How to play Find and combine items Solve mini-puzzles just escape! Good luck and have fun!

About

Witch Gacha ~Witch Collection~

Collect a variety of witches through free gacha pulls in this idle game. Enjoy high-quality artwork and unique episodes without any in-app purchases or mandatory grinding.

Highlights
  • Free gacha pulls
  • Collect diverse witches
  • Idle game elements
  • High-quality artwork
  • Offline play
  • Multi-language support
Features
Read full description

"Witch Gacha" is a free game where you can collect witches through gacha pulls, and you can play without spending money until the end! All you have to do is continuously spin the gacha for free! Spin the 10-consecutive gacha without spending any money! There's a chance to get high rarity guaranteed when you pull the gacha a certain number of times! The illustrations of the witches range from bewitching beauties to cute little girls! Enjoy the quality artwork of girls reminiscent of classic RPGs, spin the gacha to kill time, and aim to complete all the witches! You can view the unique episodes and rarities of the acquired witches at any time! It's not just a regular gacha game; it also has idle game elements! Enjoy the excitement of pulling gacha continuously while leaving it idle! It eliminates the typical tedious elements found in many games, making it recommended for those who love task-oriented games! Furthermore, depending on the rarity, you can enjoy luxurious effects reminiscent of magic, making it addictive and making you want to spin it again and again! It's an interesting gacha-focused game that eliminates elements like character development, multiplayer, rankings, daily quests, and grinding for materials found in typical social games. Download "Witch Gacha" now and enjoy the latest and most popular gacha game for free! [Features of this game] Easy to play for both adults and children with simple controls, making it a gacha game app that anyone can enjoy! Completely free until the end! No in-app purchases or stamina, so you can spin the gacha whenever you like! Supports Japanese, English, Korean, simplified Chinese, and traditional Chinese, making it enjoyable for players worldwide! No online elements! A completely offline new game that you can enjoy!

Screenshots

Robot Mysterious House3 screens
Witch Gacha ~Witch Collection~4 screens

Verdict

The call

The clearest difference is ads: Robot Mysterious House at none against Witch Gacha ~Witch Collection~'s shown. Robot Mysterious House also leads on review sentiment (100% vs 77%) and monetization model (free vs ad-supported). On price, rating, ratings volume and update cadence 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Witch Gacha ~Witch Collection~ holds the better App Store score, 4.0 against 3.8. Both are backed by a comparable volume of ratings — 16 and 9 respectively. Written reviews complicate that: 100% of Robot Mysterious House's written reviews are positive against 77% of Witch Gacha ~Witch Collection~'s, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Robot Mysterious House ships an update every 2 months, Witch Gacha ~Witch Collection~ monthly. Both last shipped on October 24, 2026.

Scorecard4 real differences · 6 level
Robot Mysterious House versus Witch Gacha ~Witch Collection~: the parameters behind the verdict, then further details
ParameterRobot Mysterious HouseWitch Gacha ~Witch Collection~
PriceFreeFree
Rating3.8 (16 ratings)4.0 (9 ratings) — better
Positive reviews100.0% of reviews — better76.9% of reviews
Number of ratings16 — better9
Update frequencyEvery 2 monthsMonthly — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS5.1.1 — better13.0
Further details — not scored
Size52 MB197 MB
Age rating4+4+
Developer龙威 杨RieveldtGames

Customer experience

Robot Mysterious House

All ratings12 ratings
Positive58.3%
Neutral33.3%
Negative8.3%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Witch Gacha ~Witch Collection~

All ratings8 ratings
Positive75.0%
Neutral12.5%
Negative12.5%
Written reviews13 reviews
Positive76.9%
Neutral23.1%
Negative0.0%

In-app purchases

None

Robot Mysterious House

No in-app purchases

None

Witch Gacha ~Witch Collection~

No in-app purchases

Questions

Is Robot Mysterious House free?
Robot Mysterious House is free to download, with no in-app purchases.
Is Witch Gacha ~Witch Collection~ free?
Witch Gacha ~Witch Collection~ is free to download, with no in-app purchases.
Which has better reviews, Robot Mysterious House or Witch Gacha ~Witch Collection~?
Witch Gacha ~Witch Collection~ is rated higher. Robot Mysterious House averages 3.8 out of 5 from 16 ratings, while Witch Gacha ~Witch Collection~ averages 4.0 from 9 ratings.
Do Robot Mysterious House or Witch Gacha ~Witch Collection~ have ads?
Witch Gacha ~Witch Collection~ shows ads; Robot Mysterious House does not.
Which is updated more often, Robot Mysterious House or Witch Gacha ~Witch Collection~?
Robot Mysterious House ships an update every 2 months, and Witch Gacha ~Witch Collection~ monthly. Most recently, Robot Mysterious House was updated on October 24, 2026 and Witch Gacha ~Witch Collection~ on October 24, 2026.

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