This project is the creation of a "football freekick mechanism" similar to the "FIFA 23" video game's freekick mechanism, in Unity 3D game engine by a software developer named Mert Usta.

There are some demo gifs for my project :

• Freekick Demo :

• Penalty Demo :

• Angled Freekick Demo :

• Long Distance Freekick Demo :

• Project's Sounds Demo :

• Football "Freekick" is kicking action to ball in the field of play. Players could "shoot" or "pass" the ball to the target for taking an advantage.

• In this game project; there are states of freekick mechanism : "freekick position selection", "shoot" and "new freekick". When shooting completed, player could take new freekick again.

• Player could change "ball's position" with using "W","A","S","D" keys and moves the ball position.

• Player could set the finalized "ball's position" with pressing "Enter" key.

• Player could set "ball hit point" with using "W","A","S","D" keys.

• Player could change "ball kick angle" with using "Right Arrow" and "Left Arrow" keys.

• Player could shoot with holding "Space" key. For adding more power to ball, holding "Space" button more longer. (Power bar is in Bottom-Right corner of canvas.)

• When shooting completed, player could take a new freekick with pressing "Enter" key.

• Player could open/close the visibility of "Football Stadium" with pressing "F" key.

• Player could change the height of freekick camera with using "Mouse Scroll" input.

• Creating a game mechanism clearly playable. (In my opinion, "FIFA 23" has wonderful "freekick mechanism" and I played so much time in this, I wanted design and code a game module like this.)
• Goal's "Net" is an important part of a football game. I used Unity's "Cloth" feature for it.
• Easy implementation of UI and making canvas simple.
• Adding sounds and handling the sound's "pitch" value with ball's "power" variable and "distance with camera". (For calculating and generating sounds everytime and using sounds more realistic)
• Creating a trajectory line renderer for bezier lines.
• Designed a curve movement of gameObject (for the ball's movement), with not a complicated programming solution.
• Finding and using free 3D models, free textures, free sound effects for any usage. (Sources : sketchfab.com, textures.com, creazilla.com, pixabay.com, flaticon.com)
• Thinking and understanding how a game module could work, then I designed and coded this game module with my own ways.

• Mert Usta