diff --git a/game/enemy.odin b/game/enemy.odin
index 5b6bf6a..bac077b 100644
--- a/game/enemy.odin
+++ b/game/enemy.odin
@@ -94,7 +94,7 @@ update_enemies :: proc(world: ^World, dt: f32) {
 		if !e.active do continue
 
 		if e.path_index >= len(world.world_map.path) {
-			world.base_health -= 1
+			world.player.base_health -= 1
 			e.active = false
 			continue
 		}
diff --git a/game/overlay.odin b/game/overlay.odin
index bd9eb36..eba66db 100644
--- a/game/overlay.odin
+++ b/game/overlay.odin
@@ -16,7 +16,7 @@ render_overlay :: proc(world: ^World) {
 	rl.DrawText(gold, OVERLAY_PADDING, OVERLAY_PADDING, 18, OVERLAY_GOLD_COLOR)
 	x += rl.MeasureText(gold, font_size) + gap
 
-	hp := fmt.ctprintf("Health: %d", world.base_health)
+	hp := fmt.ctprintf("Health: %d", world.player.base_health)
 	rl.DrawText(hp, x, y, font_size, OVERLAY_TEXT_COLOR)
 	x += rl.MeasureText(hp, font_size) + gap
 
diff --git a/game/wave.odin b/game/wave.odin
index 0face3c..a017695 100644
--- a/game/wave.odin
+++ b/game/wave.odin
@@ -101,7 +101,7 @@ update_phase :: proc(world: ^World) {
 }
 
 check_end :: proc(world: ^World) {
-	if world.base_health <= 0 {
+	if world.player.base_health <= 0 {
 		world.phase = .Game_Over
 	}
 
diff --git a/game/world.odin b/game/world.odin
index ab0d67b..c9670b8 100644
--- a/game/world.odin
+++ b/game/world.odin
@@ -3,7 +3,7 @@ package game
 World :: struct {
 	economy:        Economy,
 	combat:         Combat,
-	base_health:    int,
+	player:         Player,
 	world_map:      Map,
 	events:         [dynamic]Event,
 	phase:          Game_Phase,
@@ -11,6 +11,10 @@ World :: struct {
 	selected_tower: Tower_Kind,
 }
 
+Player :: struct {
+	base_health: int,
+}
+
 Map :: struct {
 	current_map: World_Map,
 	path:        [dynamic]Vec2,
@@ -35,9 +39,13 @@ init_world :: proc() -> World {
 	economy := Economy {
 		gold = 100,
 	}
+
+	player := Player {
+		base_health = 20,
+	}
 	world := World {
 		economy        = economy,
-		base_health    = 20,
+		player         = player,
 		phase          = .Build,
 		selected_tower = .Archer,
 	}