Creating the GAME SCENE
2dNode -> Name it Game
Creating PLAYER SCENE
CharacterBody2D (Name it your player)
AniamtedSprite2D (Add your animations (Idle, Left, Right, Etc)
CollisionShape2D (Fix The Box)
Creating TILESET
Game Scene -> TileMap
Drag TileSet Asset into TileSet (Tiles)
MAKING TILES SOLID (You can walk on)
Inspector -> Tile Set -> Click make sure it's blue
Physics Layers -> Add Element
Paint -> Select Property -> Physics Layer 0 -> Select the Tiles you want SOLID