Arrow Lines (GDevelop Template)

Concept

The concept is simple: the board is filled with arrows pointing to the four sides. An arrow can only leave if its path is clear. If another arrow blocks it, you must remove that one first. The goal is to find the right order and clear the board without getting stuck. You can tap an arrow or swipe through its path to move it.

What is included

• Complete game loop: menu, settings, pause, tutorial, hints, score, saved progress.
• Responsive UI using the Anchor behavior for PC and mobile.
• Click, tap, and swipe controls.
• In-game level editor: create levels, test them instantly, and export them as external layouts. It detects invalid or unsolvable boards and can suggest fixes.
• Hand-made levels with external layouts, plus a procedural level generator.
• Generated levels built backwards from solved boards, guaranteeing solvability.
• Seeded generation: level numbers always generate the same levels for everyone. Custom Level7 layouts can replace generated levels.
• Difficulty settings from 0 to 5, controlling how constrained the solutions are.
• Endless progression with saved level progress and reset option.
• Camera transitions between scenes and levels.
• Sound effects with random pitch and volume controls.
• Built entirely with native GDevelop events. JavaScript is only used inside extensions for advanced generation logic.
• All game settings are centralized in a global Config structure.
• Event sheets are organized into commented groups for easier reading.