You added your first event, we're sure it won't be the last!

First event

You used a behavior for the first time, things are way simpler with them don't you think?

First behavior

Previewing your game is the first step towards a complete game!

First preview

Amazing, you just exported your first game! It's truly the quickest way to share it.

First web export

Want to improve your game graphics? Select as many effects as you want from our list!

First effect

Was it an unexpected animation, or were you just curious? Anyway, congrats on using the debugger for the first time!

First debug

Extensions will speed up your project, so use as many as you can!

First extension

If 10 people played your game, it has to mean something right?

Insert a coin

Wow! 100 people played your game, that's amazing, congratulations!

Into Space

1000 people played your game, you're on a whole new level. What is your secret?

Millenium Falcon

Can you imagine if 10k people came to visit you? They probably wouldn't all fit in your living room!

It's over 9000!

50k people playing your game must feel really rewarding, all of the time you put in to making it is paying off.

Fits in your house?

100k people had a good time playing your games, isn't it the best feeling in the world? You must have come a long way to achieve that.

Fits in your yard?

{user} got 100,000 plays on all their games

A second game with 10 players? Is it the same genre as the first?

Solid Snake

{user} got 10 plays on two different games

3 games that each had 100 players! Have you found a name for your game studio?

Eevee

{user} got 100 plays on three different games

You put a star for GDevelop on GitHub - thank you!

Open-source love

{user} starred GDevelop's source code on GitHub

Thank you for representing GDevelop in a major event!

Marketer

{user} represented GDevelop in a major event

You follow GDevelop on TikTok - thank you!

TikTok fan

{user} subscribed to GDevelop's account on TikTok

X follower

{user} follows GDevelop's account on "X" (Twitter)

Youtube subscriber

{user} subscribed to GDevelop's YouTube channel

Congrats on finishing the GDevelop Essentials course!

GDevelop Essentials course graduate

{user} completed the GDevelop Essentials course

Congrats on finishing the UI/UX Essentials course!

UI/UX Essentials course graduate

{user} completed the UI/UX Essentials course

Procedural generation

An example that shows the fundementals of creating a simple top down (2D) procedural generation system. Using the Noise and ExtendedMath extensions.

Remap keyboard controls of the top-down movement.

Remaps Top-Down behavior controls to a custom control scheme.

SetCustom

Remaps Top-Down behavior controls to a preset control scheme.

SetPreset

RemapForTopdown

Remap keyboard controls of the platformer character movement.

Remaps Platformer behavior controls to a custom control scheme.

Remaps Platformer behavior controls to a preset control scheme.

RemapForPlatformer

BehaviorRemapper

Remap keyboard controls for platformer and top-down movements.

Converts a hexadecimal string into a RGB string.  Example input: "0459AF".

HexToRgb

Calculate luminance of a RGB color.  Example input: "0;128;255".

RgbToLuminance

Calculate luminance of a hexadecimal color.  Example input: "0459AF".

HexToLuminance

Blend two RGB colors by applying a weighted mean.

RgbMean

Converts a RGB string into a hexadecimal string.  Example input: "0;128;255".

RgbToHex

Converts a RGB string into a HSL string.  Example input: "0;128;255"".

RgbToHsl

Converts HSV color values into a RGB string.  Valid input ranges:  H(0 to 360), S(0 to 100), V(0 to 100).

HsvToRgb

Converts a RGB string into a HSV string.  Example input: "0;128;255".

RgbToHsv

Converts a color name into a RGB string.  (Examples: black, gray, white, red, purple, green, yellow, blue)  
Full list of colors: https://www.w3schools.com/colors/colors_names.asp.

NameToRgb

Converts HSL color values into a RGB string.  Valid input ranges:  H(0 to 360), S(0 to 100), L(0 to 100).

HslToRgb

Converts a color hue (range: 0 to 360) into an RGB color string with 100% saturation and 50% lightness.

HueToRgb

ColorConversion

Convert colors between RGB, HSV, HSL, hex, named. Blend and WCAG luminance.

Returns the specified emoji, from the provided name.

Name

Returns the specified emoji, from a hexadecimal value.

Emojis

Display emoji characters in text objects using shortcodes or emoji expressions.

Returns a term from the Fibonacci sequence.

Fibonacci

Calculates the steepness of a line between two points.

Slope

Converts a number of one range e.g. 0-1 to another 0-255.

Returns the value of the length of the hypotenuse.

Hypot

Returns the greatest common factor of two numbers.

Returns the lowest common multiple of two numbers.

Returns the input multiplied by all the previous whole numbers.

Factorial

Converts a polar coordinate into the Cartesian x value.

PolarToCartesianX

Converts a polar coordinate into the Cartesian y value.

PolarToCartesianY

Converts a isometric coordinate into the Cartesian x value.

IsoToCartesianX

Converts a isometric coordinate into the Cartesian y value.

IisoToCartesianY

GoldenRatio

HalfPi

Returns the natural logarithm of e. (Euler's number).

Ln10

Returns the base 2 logarithm of e. (Euler's number).

Log2e

Returns the base 10 logarithm of e. (Euler's number).

Log10e

Sqrt2

Sqrt1_2

QuarterPi

Formats a number to a string with the specified number of decimal places.

ToFixedString

Check if the number is even (divisible by 2).  To check for odd numbers, invert this condition.

IsEven

ExtendedMath

Extra math: clamp, map, lerp, factorial, fibonacci, distance, angle, conversions, constants.

Check if the string is a valid phone number.

IsValidPhoneNumber

IsValidUrl

IsValidEmail

Check if the string represents a number (potentially with a minus sign and potentially with a decimal point).

IsValidNumber

Check if the string has only latin alphabet letters.

IsOnlyLetters

Returns the string without the first line.

RemoveFirstLine

CountNewLines

Replaces every new line character with a space.

RemoveNewLines

Remove any non-numerical and non A-Z characters.

ToAlphanumerical

InputValidation

Validate and sanitize strings: check format, length, trim, and normalize.

Generate a number between -1 and 1 from 1 dimensional simplex noise. The "Map" expression from Extended Math extension can be used to map values to any chosen bounds.

Noise1d

Generate a number between -1 and 1 from 2 dimensional simplex noise. The "Map" expression from Extended Math extension can be used to map values to any chosen bounds.

Noise2d

Generate a number between -1 and 1 from 3 dimensional simplex noise. The "Map" expression from Extended Math extension can be used to map values to any chosen bounds.

Noise3d

Generate a number between -1 and 1 from 4 dimensional simplex noise. The "Map" expression from Extended Math extension can be used to map values to any chosen bounds.

Noise4d

Create a noise generator with default settings (frequency = 1,  octaves = 1, persistence = 0.5, lacunarity = 2).

Create

Delete a noise generators and loose its settings.

Delete

Delete all noise generators and loose their settings.

DeleteAll

The seed is a number used to generate the random noise. Setting the same seed will result in the same random noise generation. It's for example useful to generate the same world, by saving this seed value and reusing it later to generate again a world.

SetSeed

Change the looping period on X used for noise generation. The noise will wrap-around on X.

SetLoopPeriodX

Change the looping period on Y used for noise generation. The noise will wrap-around on Y.

SetLoopPeriodY

Change the base frequency used for noise generation. A lower frequency will zoom in the noise.

SetFrequency

Change the number of octaves used for noise generation. It can be seen as layers of noise with different zoom.

SetOctaves

Change the persistence used for noise generation. At its default value "0.5", it halves the noise amplitude at each octave.

SetPersistence

Change the lacunarity used for noise generation. At its default value "2", it doubles the frequency at each octave.

SetLacunarity

Seed

The base frequency used for noise generation.

Frequency

The number of octaves used for noise generation.

Octaves

The persistence used for noise generation.

Persistence

The lacunarity used for noise generation.

Lacunarity

Noise

Generate noise values for procedural generation.

Start

Stop

Pause

Resume

Save recording to the file system on destop, or to the downloads folder for web. Always ask for permission to save a file.

Save

Returns the current status of the reccorder: inactive (not recording), recording, or paused.

Status

FrameRate

Set the frame rate, must be set before starting a recording. Defaults to the min FPS set in the game properties.

SetFrameRate

Returns the current video bit rate per second.

VideoBitRate

Set the video bit rate, must be set before starting a recording. Defaults to 2500000.

SetVideoBitRate

Record

Record gameplay as video clips for download.

Add00

Stats

Socials

Achievements

Add00

Game examples

Extensions