2D flying enemy AI with smooth animation, player chasing, death particles, ambient sound FX, and full kill system. URP & Built-in prefabs. C# scripts included.2D Chasing Enemy AI – Platformer Follower with Smooth Animation & VFXThis asset provides a fully animated 2D flying enemy AI designed for Unity platformer games. It includes intelligent auto-chasing behavior, allowing the enemy to follow the player once they enter a defined detection radius.When idle, the enemy remains airborne and hovers in place. Once the player is detected, it begins moving smoothly toward them, flipping left or right depending on the player's position.This system features a complete kill mechanic. If the player jumps on the enemy’s head, the enemy is destroyed with a death sound, a particle effect, and a bounce effect that propels the player upward. On the other hand, if the player touches the enemy’s body, it will damage or kill the player, depending on your game logic. These interactions are managed through two separate colliders: one on the head (for stomping and killing the enemy), and one on the body (for player collision/damage).The asset is lightweight, clean, and ideal for Unity developers looking to add a responsive, visually polished, and script-ready enemy to their 2D game. All code is fully written in commented C#, and everything is ready for use in both URP and Built-in Render Pipelines.Key Features :Smart 2D enemy AI that detects and follows the playerConstant hovering animation with automatic direction flipTwo collider setup: head for stomp detection, body for player damageBounce mechanic: player is pushed upward after killing the enemyDeath effect: particles and audio triggered on enemy deathAmbient flying sound plays every few seconds for realismIncludes URP and Built-in enemy prefabsCustomizable parameters: speed, line of sight, bounce force, SFX, and particlesClean C# scripts with comments for easy editingFully compatible with Unity 2021+ and tested on multiple screen resolutionsLicensing & Usage :All content is licensed under Creative Commons CC0.You’re free to use it in personal and commercial projects with no attribution required.Credit is appreciated, but not required.Resale or redistribution of the asset itself (as-is or bundled) is not allowed.This enemy is part of an expanding 2D platformer asset collection.To see what’s coming next, follow the full series here:👉 See what's coming nextAI systemAuto-chasing behavior based on a customizable detection radiusConstant hovering when idleAutomatic left/right flipping to face the playerCollision and kill logicTwo colliders: one on the head (enemy can be killed), one on the body (damages the player)Bounce mechanic: the player is pushed upward when jumping on the enemy’s headVisuals and VFXSmooth 2D flying animation with flip logicParticle effect on enemy deathAudioLooping ambient flying sound plays every few secondsDeath sound plays when the enemy is killedIncludes 4 background music tracksAll audio is third-party content under the Creative Commons CC0 license, free for use in commercial and non-commercial projects. See the included Third-Party Notices for more details.Code and customizationFully commented C# scriptsParameters easily adjustable: speed, detection radius, bounce force, SFX, VFXEverything is documented in 1 PDFRender pipeline supportPrefabs provided for URP and Built-in Render PipelineLightweight and performance-friendlyAdditional contentOver 15 hand-drawn environment elements (500x500 to 3000x3000 resolution)Included Free Game UI Pack with HUD elements like buttons and coin counters2D flying enemy AI with smooth animation, player chasing, death particles, ambient sound FX, and full kill system. URP & Built-in prefabs. C# scripts included.
2D Chasing Enemy AI – Platformer Follower with Smooth Animation & VFX
This asset provides a fully animated 2D flying enemy AI designed for Unity platformer games. It includes intelligent auto-chasing behavior, allowing the enemy to follow the player once they enter a defined detection radius.
When idle, the enemy remains airborne and hovers in place. Once the player is detected, it begins moving smoothly toward them, flipping left or right depending on the player's position.
This system features a complete kill mechanic. If the player jumps on the enemy’s head, the enemy is destroyed with a death sound, a particle effect, and a bounce effect that propels the player upward. On the other hand, if the player touches the enemy’s body, it will damage or kill the player, depending on your game logic. These interactions are managed through two separate colliders: one on the head (for stomping and killing the enemy), and one on the body (for player collision/damage).
The asset is lightweight, clean, and ideal for Unity developers looking to add a responsive, visually polished, and script-ready enemy to their 2D game. All code is fully written in commented C#, and everything is ready for use in both URP and Built-in Render Pipelines.
Key Features :
Smart 2D enemy AI that detects and follows the player
Constant hovering animation with automatic direction flip
Two collider setup: head for stomp detection, body for player damage
Bounce mechanic: player is pushed upward after killing the enemy
Death effect: particles and audio triggered on enemy death
Ambient flying sound plays every few seconds for realism
Includes URP and Built-in enemy prefabs
Customizable parameters: speed, line of sight, bounce force, SFX, and particles
Clean C# scripts with comments for easy editing
Fully compatible with Unity 2021+ and tested on multiple screen resolutions
Licensing & Usage :
All content is licensed under Creative Commons CC0.
You’re free to use it in personal and commercial projects with no attribution required.
Credit is appreciated, but not required.
Resale or redistribution of the asset itself (as-is or bundled) is not allowed.
This enemy is part of an expanding 2D platformer asset collection.
To see what’s coming next, follow the full series here:
👉 See what's coming next
AI system
Auto-chasing behavior based on a customizable detection radius
Constant hovering when idle
Automatic left/right flipping to face the player
Collision and kill logic
Two colliders: one on the head (enemy can be killed), one on the body (damages the player)
Bounce mechanic: the player is pushed upward when jumping on the enemy’s head
Visuals and VFX
Smooth 2D flying animation with flip logic
Particle effect on enemy death
Audio
Looping ambient flying sound plays every few seconds
Death sound plays when the enemy is killed
Includes 4 background music tracks
All audio is third-party content under the Creative Commons CC0 license, free for use in commercial and non-commercial projects. See the included Third-Party Notices for more details.
Code and customization
Fully commented C# scripts
Parameters easily adjustable: speed, detection radius, bounce force, SFX, VFX
Everything is documented in 1 PDF
Render pipeline support
Prefabs provided for URP and Built-in Render Pipeline
Lightweight and performance-friendly
Additional content
Over 15 hand-drawn environment elements (500x500 to 3000x3000 resolution)
Included Free Game UI Pack with HUD elements like buttons and coin counters
