Comparison

RobotMania vs Kselebox

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

Head to head
About

RobotMania

Design, program, and play your own games in a creative physics sandbox. Build robots, vehicles, and entire worlds with realistic physics and endless building possibilities. Share your creations and play games made by a vibrant community.

Highlights
  • Design interactive mini-games and simulations
  • Build robots, vehicles, and worlds
  • Program custom rules and win conditions
  • Realistic physics engine
  • Intuitive touch controls
  • Community sharing and play
Features
Read full description

Build. Play. Destroy. RobotMania is a creative physics sandbox where you can design, program, and play your own games just like in Roblox or Minecraft, but with full physics and complete freedom. It is also inspired by Melon Playground, Algodoo, and Incredibots, combining the best of sandbox creativity and realistic physics. Create anything from robots and vehicles to entire worlds and challenges. The only limit is your imagination. Create Your Own Games * Design interactive mini-games, puzzles, and simulations. * Set custom rules, win conditions, and leaderboards. * Compete in community challenges or make your own worlds for others to play. * Combine creativity, engineering, and logic to become both a player and a game developer. Endless Building Possibilities * Build cars, tanks, airplanes, rockets, and spaceships. * Craft houses, castles, cities, and mechanical creatures. * Add motors, thrusters, and weapons like cannons or lasers. * Animate your robots using joints, sliders, and buttons just like real engineering. Powerful Yet Simple Editor * Draw shapes freely and set physical properties like weight, friction, and bounce. * Connect pieces using rotating or sliding joints for realistic motion. * Scale, rotate, and duplicate parts with intuitive touch controls. * Supports multitouch and both portrait and landscape play. Join a Creative Community * Discover and play thousands of creations from other players. * Share your robots, vehicles, and games online. * Like, comment, and compete on global leaderboards. * Follow your favorite creators and get inspired every day. Whether you love building like in Minecraft, creating games like in Roblox, or experimenting with physics like in Melon Playground, Algodoo, and Incredibots, RobotMania gives you the tools to make anything you imagine, from fun mini-games to advanced mechanical inventions. Download RobotMania today and start creating your own world!

About

Kselebox

A 2D physics sandbox game focused on creativity and building. Design machines, create environments, and experiment with natural interactions in a relaxed atmosphere. It's about freedom and the joy of crafting unique worlds.

Highlights
  • 2D physics sandbox gameplay
  • Creative building and design
  • Natural object interactions
  • Sandbox mode for freeform creation
  • Relaxed and calm atmosphere
Features
Read full description

Kselebox is a cozy 2D physics sandbox where imagination comes first. Build your own farms, create peaceful homes, or experiment with wild contraptions. Watch how everything interacts and moves naturally — every object has its place in your little world. Design machines, explore new ideas, or simply enjoy the calm atmosphere. In Sandbox Mode, you can shape anything — from quiet countryside scenes to complex inventions. Kselebox is not about rushing. It’s about creativity, freedom, and the joy of building something uniquely yours.

Screenshots

RobotMania4 screens
Kselebox4 screens

Verdict

The call

The clearest difference is rating: RobotMania at 4.6 against Kselebox's 3.4. RobotMania also leads on ads (none vs shown) and update cadence (every 3 days vs fortnightly). Kselebox's advantage is in-app purchases (none vs 2) and iOS requirement (13.0 vs 15.0). On price 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. RobotMania sells 2 in-app purchases, starting at $0.99 per month. Kselebox asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

RobotMania holds the better App Store score, 4.6 against 3.4. That said, the two scores are not equally well evidenced: RobotMania has 721 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 83% of RobotMania's written reviews are positive against 64% of Kselebox's.

UpkeepUpdate frequency

RobotMania ships an update every 3 days, Kselebox fortnightly. The most recent releases landed on October 20, 2026 and October 16, 2026 respectively.

Scorecard8 real differences · 2 level
RobotMania versus Kselebox: the parameters behind the verdict, then further details
ParameterRobotManiaKselebox
PriceFreeFree
Rating4.6 (721 ratings) — better3.4 (12 ratings)
Positive reviews83.5% of reviews — better64.3% of reviews
Number of ratings721 — better12
Update frequencyEvery 3 days — betterFortnightly
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size70 MB313 MB
Age rating4+9+
DeveloperSimon ZvaraVladyslav Ursatii

Customer experience

RobotMania

All ratings721 ratings
Positive90.3%
Neutral3.3%
Negative6.4%
Written reviews115 reviews
Positive83.5%
Neutral0.9%
Negative15.7%

Kselebox

All ratings12 ratings
Positive50.0%
Neutral16.7%
Negative33.3%
Written reviews14 reviews
Positive64.3%
Neutral0.0%
Negative35.7%

Bugs and requests

RobotMania

Reported bugs

13 issues
  • Objects become unselectable after creation
  • Cannot drag or move objects
  • Drawing blocks stopped working in recent update
  • Triggers are broken or non-functional
  • Music cloning/duplicating issue
Show 8 more
  • Cannot delete numbers in interface
  • Screen moving when trying to draw shapes
  • UI elements too small on iPad
  • App won't work correctly on iPad even with paid subscription
  • 2FA authentication required for sign-in
  • Apple ID sign-in errors for child accounts
  • Projects won't start/load
  • Free version redemption code issues

Requested features

16 requests
  • Multiplayer/co-op challenges
  • Tutorial system for new players
  • Gravity control for objects
  • Trail effects for objects
  • Sound effects and audio triggers
Show 11 more
  • Water physics
  • Grid snap-to feature
  • Larger building canvas
  • Alternative sign-in methods (email, custom accounts)
  • Draggable options window
  • Layer and collision group naming
  • Resizable UI buttons for iPad
  • Pinch-to-resize gesture support
  • Comments/annotation feature
  • Ability to change position/rotation/scale via triggers
  • Follow user functionality restoration

Kselebox

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

RobotMania

Subscriptions1
  • Monthly Supporter7 Days trial$0.991 Month
One-time1
  • Full Game$5.99
None

Kselebox

No in-app purchases

Questions

Is RobotMania free?
RobotMania is free to download, with in-app purchases available.
Is Kselebox free?
Kselebox is free to download, with no in-app purchases.
Which has better reviews, RobotMania or Kselebox?
RobotMania is rated higher. RobotMania averages 4.6 out of 5 from 721 ratings, while Kselebox averages 3.4 from 12 ratings.
Do RobotMania or Kselebox have ads?
Kselebox shows ads; RobotMania does not.
Which is updated more often, RobotMania or Kselebox?
RobotMania ships an update every 3 days, and Kselebox fortnightly. Most recently, RobotMania was updated on October 20, 2026 and Kselebox on October 16, 2026.

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