diff --git a/examples/game/game.tm b/examples/game/game.tm
index 81aed45..86e4e01 100644
--- a/examples/game/game.tm
+++ b/examples/game/game.tm
@@ -7,7 +7,7 @@ use ./world.tm
 
 func main(map=(./map.txt)):
     extern InitWindow:func(w:Int32, h:Int32, title:CString)
-    InitWindow(1600, 900, "raylib [core] example - 2d camera")
+    InitWindow(1600, 900, CString("raylib [core] example - 2d camera"))
 
     map_contents := map:read() or exit("Could not find the game map: $map")
 
diff --git a/examples/game/player.tm b/examples/game/player.tm
index 91f7a17..a5c39a8 100644
--- a/examples/game/player.tm
+++ b/examples/game/player.tm
@@ -19,11 +19,11 @@ struct Player(pos,prev_pos:Vec2):
         target_y := inline C:Num {
             (Num_t)((IsKeyDown(KEY_W) ? -1 : 0) + (IsKeyDown(KEY_S) ? 1 : 0))
         }
-        target_vel := Vec2(target_x, target_y):norm() * WALK_SPEED
+        target_vel := Vec2(target_x, target_y):norm() * Player.WALK_SPEED
 
         vel := (p.pos - p.prev_pos)/World.DT
-        vel *= FRICTION
-        vel = vel:mix(target_vel, ACCEL)
+        vel *= Player.FRICTION
+        vel = vel:mix(target_vel, Player.ACCEL)
 
         p.prev_pos, p.pos = p.pos, p.pos + World.DT*vel
 
diff --git a/examples/game/world.tm b/examples/game/world.tm
index 0a2439c..f1b65a8 100644
--- a/examples/game/world.tm
+++ b/examples/game/world.tm
@@ -58,7 +58,7 @@ struct World(player:@Player, goal:@Box, boxes:@[@Box], dt_accum=0.0, won=no):
         # Resolve player overlapping with any boxes:
         for i in 3:
             for b in w.boxes:
-                w.player.pos += STIFFNESS * solve_overlap(w.player.pos, Player.SIZE, b.pos, b.size)
+                w.player.pos += World.STIFFNESS * solve_overlap(w.player.pos, Player.SIZE, b.pos, b.size)
 
     func draw(w:@World):
         for b in w.boxes: