Online Build Fight Simulator: Practice Building, Editing, Aiming & Battle Royale

- Quick matchmaking -
Find a 1v1 match against a random player within 3 seconds, no bots, just real players!

- Custom HUD -
Advanced controls editor that lets you arrange your controls as you like,
Supports Builder Pro & Old School layouts

- Practice mode -
Train your building, editing and shooting skills with infinity materials

- Easy controls -
Aim assist & auto shooting, everyone can play!

- More cool modes coming soon -
Box Fights & Zone Wars are coming soon :)

1vs1 Just Build LOL!

What’s New

Version 1.3

Added Sniper
Added Aim Trainer
Added South America & Australia servers
Added online players counter in each region
Fixed many bugs

Remove auto fire
Fixed switch to weapons bugs

Ratings and Reviews

4.6 out of 5
5.7K Ratings

5.7K Ratings

Flįx ,

Devs please read this

This game is really fun and well balanced. There are major bugs that need to be fixed though. In majority of the matches, both players are invincible and can’t kill each other. This really needs to be fixed because I only get about 1 good match every 20 matches without the glitch. Another thing is that you need to have your crosshair on the build to edit. For example, there is a an edited window, and if your crosshair it in the window, you can’t go into edit mode. This should be fixed because you have to look into a different direction to edit and go back to the same direction. You would be dead by then. Another thing is the new modes you will soon add. I’m really looking forward to playing those and also looking forward to adding a friends list too. Overall this game is great, and would be amazing if you fixed these problems.

Om M Patel ,

Please fix and add a couple things

I’m on controller and it does not allow me to edit please fix that and it would be amazing if you added zone wars and battle royale into mobile. Also please add a system where you can chat with your friends. Please add a competitive game mode because that would get me hooked into the game and if you guys are very successful in the future you guys can do tournaments for money, that would be epic. All those features a mentioned are from fortnite but try to make them different so it is unique. Can you guys please have more details in your settings. I know you guys want ideas on how to make more money off the game here’s one, we can pay $0.99 for different colored robots instead of the basic blue one every game. This last topic is the thing I want the most in the game, PLEASE ADD something for controller where you can change your binds because on fortnite I edit with left joystick, it would be helpful if you guys implemented this into the game. It would be a dream if you guys added all the things I mentioned in this long message. Thank You Lior Alterman

Matt51243 ,

Read this

Okay so honestly this game is super fun. It trains you and also gives you really quick reflexes. This game is almost perfect. The editing is a little bit lagged. You try to edit and it moves your character. You need to fix that. Another thing you need to fix is have it so that if you have your building out then the gun slots don’t show up. And when you have your gun slots out your building doesn’t show up(you add a button that dedicates it to show the building slots). Also it would be cool to add a place so you can add friends and you can battle them. Or like a place where it shows your recent battles and you can add them as a friend. Along with that a chat would be cool but not necessary. And the last thing is auto shoot is way to overpowered. I used it to see how good you can do and you win every single round with auto shoot. Make it so that your crosshair has to be on the player for a bit longer not just the moment it hits it shoots the gun. Other than that it’s really fun.

Developer Response ,

Hi, thank you for your feedback. Your opinion is vital to helping us improve our game, and your ideas have already been discussed with developers!


Lior Alterman
205.2 MB

Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Infrequent/Mild Cartoon or Fantasy Violence
In-App Purchases
  1. Remove ads $2.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

More By This Developer

You May Also Like