1) Download the Roblox Studio.
2) Open the program and go to “File” > “New Project”.
3) Set a name for your project.
4) Add an avatar in Edit mode and set its properties.
5) Go back to camera mode by pressing F3 or selecting “Camera Mode” button in top toolbar.
6) Drag stuff from your inventory to scene space in order to place it there (similarly relative drop-diplomacy as many games).
7) Go back into Edit Mode of your avatar, and adjust shapes, colours, texture etc accordingly with future mixture likelihoods so that they will blend well with all other objects present on the scene’s space.
8) Once you have placed more than one object in the scene’s space, go back into Camera Mode by pressing F3 or selecting “Camera Mode” button in top toolbar.
9) Press CTRL+F1 from keyboard to enter Frame-by-frame mode of animation, where you can animate objects moving on screen by clicking and dragging them.
10) To make a script click “New” in top toolbar and choose “Script”.
11) Double-click the new created script to open it in the Script Editor, where you can write codes that move your avatar or objects around.
12) Save it as .rbx file from File button in top toolbar.
13) Double-click your avatar to open the script editor again and paste the code you wrote to move your avatar around. Then select “Player” from left side bar, click on “Scripts” tab, search for the name of your script file which is .rbx, then press “+ Add”.
14) Open the “Compiler Console” by clicking on green “Play” arrow button.
15) Fill in the blanks with right value and click “build”.
16) Check .exe file if it is created successfully.
17) Now you can run your game by clicking on green play button or press CTRL+R.
18) You can also use a third-party software to create a Roblox game, such as Bloxtown Studios .