See 5 cool collections from the Unity Store that can help you create a 2D game. Environment packs, character controllers and 2D engines are on sale until February 16, 2020. Go grab them!

1. 2D Sci-Fi Industrial Environment Pack

The pack includes: 

• 147 colored sprites
• 68 Silhouetted sprites
• demo scene
• doors, elevators, lights, materials, panels, pipes, platforms, borders. 

The textures vary from 512x512 to 128x128. The pack is mobile friendly.

2. Kinematic 2D

Kinematic 2D is a non-physics based 2D Character controller solution that allows you to set up the movement of your 2D character while handling collisions.

Some technical details of the pack: 

• offers such functionalities as steps and slopes handling, ground alignment, ground clamping, etc
• was designed for 2D movement 
• The collision detection method works with 2D and 3D colliders.
• Three motion modes to choose from: Transform, Rigidbody Non-Interpolated, and Rigidbody Interpolated.

The asset requires at least basic C# programming skills to get the best out of it.

3. 2D Hand-Painted - Grassland Tileset

A high-quality tileset pack for topdown games.

The pack contains 128x128 hand-painted tiles to create your grassland level and goes with cliff walls, grass, flowers, mine entrance, water, trees, bushes and more.

The Pack features: 

• Seasonal Color Variations
• 245+ tiles in 128x128 resolution
• Waterfall and water animations (optional)
• Optional shadows
• Comes in 3 Color versions
• PSD with adjustment layers

The pack also includes example scenes.

4. TopDown Engine

TopDown Engine is a great tool to create 2D and 3D top-down games in Unity, whether you are new to Unity or already gained some experience. 

The engine includes: 

• A tight character controller
• with MoreMountains' Feedback system
• Demo levels, ready-to-use, and hand-crafted assets 
• the Inventory Engine
• Advanced AI system: create complex enemy, boss, or friendly AIs behaviors
• A strong camera controller
• Multiplayer ready

The asset has 2 licenses: Unity's 2D Extras under MIT License and Unity's NavMeshComponents under MIT License.

5. Corgi Engine - 2D + 2.5D Platformer

The Corgi Engine is a not-physics-based character controller that works on desktop, mobile, and anywhere you want. The engine works best if you want to create a 2D/ 2.5D platformer or run & gun game. 

Here are some details about it: 

• 50 demo levels, 300+ ready to use, handcrafted visual assets, 200+ optimized scripts, and tons of ready for production prefabs.
• comes with the MMFeedbacks built-in
• Includes the Inventory Engine
• Advanced AI system: create complex enemy, boss, or friendly AIs behaviors
• Camera and 2D parallax management: camera zoom, room confinement, parallax speed, direction…
• everything for creating levels
• Dialogue engine
• Native integrations with Unity's best packages: Cinemachine, PostProcessing, and PixelPerfect
• Single or multiplayer modes