diff --git a/go.mod b/go.mod
index 570b668..59b3467 100644
--- a/go.mod
+++ b/go.mod
@@ -2,9 +2,10 @@ module goonscape
 
 go 1.23.0
 
+require github.com/gen2brain/raylib-go/raylib v0.0.0-20240916050633-6bc3d79c96ad
+
 require (
-	github.com/ebitengine/purego v0.8.0 // indirect
-	github.com/gen2brain/raylib-go/raylib v0.0.0-20240916050633-6bc3d79c96ad // indirect
-	golang.org/x/exp v0.0.0-20240909161429-701f63a606c0 // indirect
-	golang.org/x/sys v0.25.0 // indirect
+	github.com/ebitengine/purego v0.7.1 // indirect
+	golang.org/x/exp v0.0.0-20240506185415-9bf2ced13842 // indirect
+	golang.org/x/sys v0.20.0 // indirect
 )
diff --git a/go.sum b/go.sum
index 6bc069b..97afe30 100644
--- a/go.sum
+++ b/go.sum
@@ -1,8 +1,8 @@
-github.com/ebitengine/purego v0.8.0 h1:JbqvnEzRvPpxhCJzJJ2y0RbiZ8nyjccVUrSM3q+GvvE=
-github.com/ebitengine/purego v0.8.0/go.mod h1:iIjxzd6CiRiOG0UyXP+V1+jWqUXVjPKLAI0mRfJZTmQ=
+github.com/ebitengine/purego v0.7.1 h1:6/55d26lG3o9VCZX8lping+bZcmShseiqlh2bnUDiPA=
+github.com/ebitengine/purego v0.7.1/go.mod h1:ah1In8AOtksoNK6yk5z1HTJeUkC1Ez4Wk2idgGslMwQ=
 github.com/gen2brain/raylib-go/raylib v0.0.0-20240916050633-6bc3d79c96ad h1:kmIjqc2wOOn+MXw/pyuoYhhzfRFsZ+ESfkMWVt+WE7Y=
 github.com/gen2brain/raylib-go/raylib v0.0.0-20240916050633-6bc3d79c96ad/go.mod h1:BaY76bZk7nw1/kVOSQObPY1v1iwVE1KHAGMfvI6oK1Q=
-golang.org/x/exp v0.0.0-20240909161429-701f63a606c0 h1:e66Fs6Z+fZTbFBAxKfP3PALWBtpfqks2bwGcexMxgtk=
-golang.org/x/exp v0.0.0-20240909161429-701f63a606c0/go.mod h1:2TbTHSBQa924w8M6Xs1QcRcFwyucIwBGpK1p2f1YFFY=
-golang.org/x/sys v0.25.0 h1:r+8e+loiHxRqhXVl6ML1nO3l1+oFoWbnlu2Ehimmi34=
-golang.org/x/sys v0.25.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/exp v0.0.0-20240506185415-9bf2ced13842 h1:vr/HnozRka3pE4EsMEg1lgkXJkTFJCVUX+S/ZT6wYzM=
+golang.org/x/exp v0.0.0-20240506185415-9bf2ced13842/go.mod h1:XtvwrStGgqGPLc4cjQfWqZHG1YFdYs6swckp8vpsjnc=
+golang.org/x/sys v0.20.0 h1:Od9JTbYCk261bKm4M/mw7AklTlFYIa0bIp9BgSm1S8Y=
+golang.org/x/sys v0.20.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
diff --git a/main.go b/main.go
index e69de29..76c67b1 100644
--- a/main.go
+++ b/main.go
@@ -0,0 +1,263 @@
+package main
+
+import (
+	"math"
+
+	rl "github.com/gen2brain/raylib-go/raylib"
+)
+
+type Tile struct {
+	X, Y     int
+	Height   float32
+	Walkable bool
+}
+
+const (
+	MapWidth  = 100
+	MapHeight = 100
+	TileSize  = 32
+)
+
+// Initialize the map with some height data
+func InitMap() [][]Tile {
+	mapGrid := make([][]Tile, MapWidth)
+	for x := 0; x < MapWidth; x++ {
+		mapGrid[x] = make([]Tile, MapHeight)
+		for y := 0; y < MapHeight; y++ {
+			mapGrid[x][y] = Tile{
+				X:        x,
+				Y:        y,
+				Height:   float32((x + y) % 10), // Example height
+				Walkable: true,                  // Set to false for obstacles
+			}
+		}
+	}
+	return mapGrid
+}
+
+type Player struct {
+	X, Y       int     // Current tile position
+	PosX, PosY float32 // Actual position for smooth movement
+	TargetPath []Tile
+	Speed      float32
+}
+
+func DrawMap(mapGrid [][]Tile) {
+	for x := 0; x < MapWidth; x++ {
+		for y := 0; y < MapHeight; y++ {
+			tile := mapGrid[x][y]
+			// Simple top-down view: color based on height
+			color := rl.Color{R: uint8(tile.Height * 25), G: 100, B: 100, A: 255}
+			rl.DrawRectangle(int32(tile.X*TileSize), int32(tile.Y*TileSize-int(tile.Height)), TileSize, TileSize, color)
+		}
+	}
+}
+
+func DrawPlayer(player Player, mapGrid [][]Tile) {
+	// Get current tile height
+	currentTile := mapGrid[player.X][player.Y]
+	// Draw player at PosX, PosY adjusted by height
+	rl.DrawCircle(int32(player.PosX), int32(player.PosY-currentTile.Height), 10, rl.Red)
+}
+
+func GetTileAtMouse(mapGrid [][]Tile) (Tile, bool) {
+	if !rl.IsMouseButtonPressed(rl.MouseLeftButton) {
+		return Tile{}, false
+	}
+	mouseX := rl.GetMouseX()
+	mouseY := rl.GetMouseY()
+	tileX := mouseX / TileSize
+	tileY := (mouseY + int32(mapGrid[tileX][0].Height)) / TileSize
+	if tileX >= 0 && tileX < MapWidth && tileY >= 0 && tileY < MapHeight {
+		return mapGrid[tileX][tileY], true
+	}
+	return Tile{}, false
+}
+
+// pathfinding
+type Node struct {
+	Tile    Tile
+	Parent  *Node
+	G, H, F float32
+}
+
+func FindPath(mapGrid [][]Tile, start, end Tile) []Tile {
+	openList := []*Node{}
+	closedList := make(map[[2]int]bool)
+
+	startNode := &Node{Tile: start, G: 0, H: heuristic(start, end)}
+	startNode.F = startNode.G + startNode.H
+	openList = append(openList, startNode)
+
+	for len(openList) > 0 {
+		// Find node with lowest F
+		current := openList[0]
+		currentIndex := 0
+		for i, node := range openList {
+			if node.F < current.F {
+				current = node
+				currentIndex = i
+			}
+		}
+
+		// Move current to closed list
+		openList = append(openList[:currentIndex], openList[currentIndex+1:]...)
+		closedList[[2]int{current.Tile.X, current.Tile.Y}] = true
+
+		// Check if reached the end
+		if current.Tile.X == end.X && current.Tile.Y == end.Y {
+			path := []Tile{}
+			node := current
+			for node != nil {
+				path = append([]Tile{node.Tile}, path...)
+				node = node.Parent
+			}
+			return path
+		}
+
+		// Generate neighbors
+		neighbors := GetNeighbors(mapGrid, current.Tile)
+		for _, neighbor := range neighbors {
+			if !neighbor.Walkable || closedList[[2]int{neighbor.X, neighbor.Y}] {
+				continue
+			}
+
+			tentativeG := current.G + distance(current.Tile, neighbor)
+			inOpen := false
+			var existingNode *Node
+			for _, node := range openList {
+				if node.Tile.X == neighbor.X && node.Tile.Y == neighbor.Y {
+					existingNode = node
+					inOpen = true
+					break
+				}
+			}
+
+			if !inOpen || tentativeG < existingNode.G {
+				newNode := &Node{
+					Tile:   neighbor,
+					Parent: current,
+					G:      tentativeG,
+					H:      heuristic(neighbor, end),
+				}
+				newNode.F = newNode.G + newNode.H
+				if !inOpen {
+					openList = append(openList, newNode)
+				}
+			}
+		}
+	}
+
+	// No path found
+	return nil
+}
+
+func heuristic(a, b Tile) float32 {
+	return float32(abs(a.X-b.X) + abs(a.Y-b.Y))
+}
+
+func distance(a, b Tile) float32 {
+	_ = a
+	_ = b
+	return 1.0 //uniform cost for now
+}
+
+func GetNeighbors(mapGrid [][]Tile, tile Tile) []Tile {
+	directions := [][2]int{
+		{1, 0}, {-1, 0}, {0, 1}, {0, -1},
+		{1, 1}, {-1, -1}, {1, -1}, {-1, 1},
+	}
+	neighbors := []Tile{}
+	for _, dir := range directions {
+		nx, ny := tile.X+dir[0], tile.Y+dir[1]
+		if nx >= 0 && nx < MapWidth && ny >= 0 && ny < MapHeight {
+			neighbors = append(neighbors, mapGrid[nx][ny])
+		}
+	}
+	return neighbors
+}
+
+func abs(x int) int {
+	if x < 0 {
+		return -x
+	}
+	return x
+}
+
+// end pathfinding
+
+func UpdatePlayer(player *Player, deltaTime float32, mapGrid [][]Tile) {
+	if len(player.TargetPath) > 0 {
+		targetTile := player.TargetPath[0]
+		targetX := float32(targetTile.X * TileSize)
+		targetY := float32(targetTile.Y*TileSize - int(targetTile.Height))
+
+		// Calculate direction
+		dirX := targetX - player.PosX
+		dirY := targetY - player.PosY
+		distance := float32(math.Sqrt(float64(dirX*dirX + dirY*dirY)))
+
+		if distance < player.Speed*deltaTime {
+			// Snap to target tile
+			player.PosX = targetX
+			player.PosY = targetY
+			player.X = targetTile.X
+			player.Y = targetTile.Y
+			// Remove the reached tile from the path
+			player.TargetPath = player.TargetPath[1:]
+		} else {
+			// Move towards target
+			player.PosX += (dirX / distance) * player.Speed * deltaTime
+			player.PosY += (dirY / distance) * player.Speed * deltaTime
+		}
+	}
+}
+
+func HandleInput(player *Player, mapGrid [][]Tile) {
+	clickedTile, clicked := GetTileAtMouse(mapGrid)
+	if clicked {
+		path := FindPath(mapGrid, mapGrid[player.X][player.Y], clickedTile)
+		if path != nil {
+			// Exclude the first tile (current position)
+			if len(path) > 1 {
+				player.TargetPath = path[1:]
+			}
+		}
+	}
+}
+
+func main() {
+	rl.InitWindow(800, 600, "RuneScape-like Game")
+	defer rl.CloseWindow()
+
+	mapGrid := InitMap()
+
+	player := Player{
+		X:     10,
+		Y:     10,
+		PosX:  float32(10 * TileSize),
+		PosY:  float32(10*TileSize - int(mapGrid[10][10].Height)),
+		Speed: 100.0, // pixels per second
+	}
+
+	rl.SetTargetFPS(60)
+
+	for !rl.WindowShouldClose() {
+		deltaTime := rl.GetFrameTime()
+
+		// Handle input
+		HandleInput(&player, mapGrid)
+
+		// Update player position
+		UpdatePlayer(&player, deltaTime, mapGrid)
+
+		// Draw everything
+		rl.BeginDrawing()
+		rl.ClearBackground(rl.RayWhite)
+
+		DrawMap(mapGrid)
+		DrawPlayer(player, mapGrid)
+
+		rl.EndDrawing()
+	}
+}