diff --git a/examples/the-purple-night/src/main.rs b/examples/the-purple-night/src/main.rs
index 3db69056..ad2d4f59 100644
--- a/examples/the-purple-night/src/main.rs
+++ b/examples/the-purple-night/src/main.rs
@@ -162,10 +162,8 @@ struct Entity<'a> {
 
 impl<'a> Entity<'a> {
     fn new(object_controller: &'a ObjectController, collision_mask: Rect<u16>) -> Self {
-        let s = object_controller
-            .get_sprite(LONGSWORD_IDLE.get_sprite(0))
-            .unwrap();
-        let mut sprite = object_controller.get_object(s).unwrap();
+        let s = object_controller.get_sprite(LONGSWORD_IDLE.get_sprite(0));
+        let mut sprite = object_controller.get_object(s);
         sprite.set_priority(Priority::P1);
         Entity {
             sprite,
@@ -539,9 +537,7 @@ impl<'a> Player<'a> {
             object_controller,
             Rect::new((0_u16, 0_u16).into(), (4_u16, 12_u16).into()),
         );
-        let s = object_controller
-            .get_sprite(LONGSWORD_IDLE.get_sprite(0))
-            .unwrap();
+        let s = object_controller.get_sprite(LONGSWORD_IDLE.get_sprite(0));
         entity.sprite.set_sprite(s);
         entity.sprite.show();
         entity.position = (144, 0).into();
@@ -596,13 +592,11 @@ impl<'a> Player<'a> {
                         self.entity.velocity.x += self.sword.ground_walk_force() * x as i32;
                         if self.entity.velocity.x.abs() > Number::new(1) / 10 {
                             let sprite = controller
-                                .get_sprite(self.sword.walk_animation(self.sprite_offset))
-                                .unwrap();
+                                .get_sprite(self.sword.walk_animation(self.sprite_offset));
                             self.entity.sprite.set_sprite(sprite);
                         } else {
                             let sprite = controller
-                                .get_sprite(self.sword.idle_animation(self.sprite_offset))
-                                .unwrap();
+                                .get_sprite(self.sword.idle_animation(self.sprite_offset));
                             self.entity.sprite.set_sprite(sprite);
                         }
 
@@ -622,9 +616,8 @@ impl<'a> Player<'a> {
                         let frame = self.sword.attack_frame(*a);
                         self.fudge_factor.x = self.sword.fudge(frame) * self.facing as i32;
                         let tag = self.sword.attack_tag();
-                        let sprite = controller
-                            .get_sprite(tag.get_animation_sprite(frame as usize))
-                            .unwrap();
+                        let sprite =
+                            controller.get_sprite(tag.get_animation_sprite(frame as usize));
                         self.entity.sprite.set_sprite(sprite);
 
                         hurtbox = self.sword.ground_attack_hurtbox(frame);
@@ -638,9 +631,8 @@ impl<'a> Player<'a> {
                         let frame = self.sword.hold_frame();
                         self.fudge_factor.x = self.sword.fudge(frame) * self.facing as i32;
                         let tag = self.sword.attack_tag();
-                        let sprite = controller
-                            .get_sprite(tag.get_animation_sprite(frame as usize))
-                            .unwrap();
+                        let sprite =
+                            controller.get_sprite(tag.get_animation_sprite(frame as usize));
                         self.entity.sprite.set_sprite(sprite);
                         if *a == 0 {
                             self.attack_timer = AttackTimer::Idle;
@@ -665,9 +657,8 @@ impl<'a> Player<'a> {
                             2
                         };
                         let tag = self.sword.jump_tag();
-                        let sprite = controller
-                            .get_sprite(tag.get_animation_sprite(frame as usize))
-                            .unwrap();
+                        let sprite =
+                            controller.get_sprite(tag.get_animation_sprite(frame as usize));
                         self.entity.sprite.set_sprite(sprite);
 
                         if x != Tri::Zero {
@@ -689,9 +680,8 @@ impl<'a> Player<'a> {
                         *a -= 1;
                         let frame = self.sword.jump_attack_frame(*a);
                         let tag = self.sword.jump_attack_tag();
-                        let sprite = controller
-                            .get_sprite(tag.get_animation_sprite(frame as usize))
-                            .unwrap();
+                        let sprite =
+                            controller.get_sprite(tag.get_animation_sprite(frame as usize));
                         self.entity.sprite.set_sprite(sprite);
 
                         hurtbox = self.sword.air_attack_hurtbox(frame);
@@ -854,7 +844,7 @@ impl BatData {
                 }
 
                 let sprite = BAT_IDLE.get_sprite(self.sprite_offset as usize / 8);
-                let sprite = controller.get_sprite(sprite).unwrap();
+                let sprite = controller.get_sprite(sprite);
 
                 entity.sprite.set_sprite(sprite);
 
@@ -889,7 +879,7 @@ impl BatData {
                 }
 
                 let sprite = BAT_IDLE.get_sprite(self.sprite_offset as usize / 2);
-                let sprite = controller.get_sprite(sprite).unwrap();
+                let sprite = controller.get_sprite(sprite);
 
                 entity.sprite.set_sprite(sprite);
 
@@ -916,7 +906,7 @@ impl BatData {
             BatState::Dead => {
                 const BAT_DEAD: &Tag = TAG_MAP.get("bat dead");
                 let sprite = BAT_DEAD.get_sprite(0);
-                let sprite = controller.get_sprite(sprite).unwrap();
+                let sprite = controller.get_sprite(sprite);
 
                 entity.sprite.set_sprite(sprite);
 
@@ -984,7 +974,7 @@ impl SlimeData {
                 const IDLE: &Tag = TAG_MAP.get("slime idle");
 
                 let sprite = IDLE.get_sprite(self.sprite_offset as usize / 16);
-                let sprite = controller.get_sprite(sprite).unwrap();
+                let sprite = controller.get_sprite(sprite);
 
                 entity.sprite.set_sprite(sprite);
 
@@ -1024,7 +1014,7 @@ impl SlimeData {
                     const CHASE: &Tag = TAG_MAP.get("Slime jump");
 
                     let sprite = CHASE.get_sprite(frame as usize);
-                    let sprite = controller.get_sprite(sprite).unwrap();
+                    let sprite = controller.get_sprite(sprite);
 
                     entity.sprite.set_sprite(sprite);
 
@@ -1054,7 +1044,7 @@ impl SlimeData {
                 if *count < 5 * 4 {
                     const DEATH: &Tag = TAG_MAP.get("Slime death");
                     let sprite = DEATH.get_sprite(*count as usize / 4);
-                    let sprite = controller.get_sprite(sprite).unwrap();
+                    let sprite = controller.get_sprite(sprite);
 
                     entity.sprite.set_sprite(sprite);
                     *count += 1;
@@ -1122,7 +1112,7 @@ impl MiniFlameData {
                     }
                 } else {
                     let sprite = ANGRY.get_animation_sprite(self.sprite_offset as usize / 8);
-                    let sprite = controller.get_sprite(sprite).unwrap();
+                    let sprite = controller.get_sprite(sprite);
                     entity.sprite.set_sprite(sprite);
 
                     entity.velocity = (0.into(), Number::new(-1) / Number::new(4)).into();
@@ -1170,7 +1160,7 @@ impl MiniFlameData {
                 }
 
                 let sprite = ANGRY.get_animation_sprite(self.sprite_offset as usize / 2);
-                let sprite = controller.get_sprite(sprite).unwrap();
+                let sprite = controller.get_sprite(sprite);
                 entity.sprite.set_sprite(sprite);
             }
             MiniFlameState::Dead => {
@@ -1182,7 +1172,7 @@ impl MiniFlameData {
                 const DEATH: &Tag = TAG_MAP.get("angry boss dead");
 
                 let sprite = DEATH.get_animation_sprite(self.sprite_offset as usize / 12);
-                let sprite = controller.get_sprite(sprite).unwrap();
+                let sprite = controller.get_sprite(sprite);
                 entity.sprite.set_sprite(sprite);
 
                 self.sprite_offset += 1;
@@ -1243,7 +1233,7 @@ impl EmuData {
                 const IDLE: &Tag = TAG_MAP.get("emu - idle");
 
                 let sprite = IDLE.get_sprite(self.sprite_offset as usize / 16);
-                let sprite = controller.get_sprite(sprite).unwrap();
+                let sprite = controller.get_sprite(sprite);
                 entity.sprite.set_sprite(sprite);
 
                 if (entity.position.y - player.entity.position.y).abs() < 10.into() {
@@ -1290,7 +1280,7 @@ impl EmuData {
                 const WALK: &Tag = TAG_MAP.get("emu-walk");
 
                 let sprite = WALK.get_sprite(self.sprite_offset as usize / 2);
-                let sprite = controller.get_sprite(sprite).unwrap();
+                let sprite = controller.get_sprite(sprite);
                 entity.sprite.set_sprite(sprite);
 
                 let gravity: Number = 1.into();
@@ -1345,7 +1335,7 @@ impl EmuData {
                 const DEATH: &Tag = TAG_MAP.get("emu - die");
 
                 let sprite = DEATH.get_animation_sprite(self.sprite_offset as usize / 4);
-                let sprite = controller.get_sprite(sprite).unwrap();
+                let sprite = controller.get_sprite(sprite);
                 entity.sprite.set_sprite(sprite);
 
                 self.sprite_offset += 1;
@@ -1415,7 +1405,7 @@ impl<'a> Enemy<'a> {
         let mut entity = Entity::new(object_controller, enemy_data.collision_mask());
 
         let sprite = enemy_data.sprite();
-        let sprite = object_controller.get_sprite(sprite).unwrap();
+        let sprite = object_controller.get_sprite(sprite);
 
         entity.sprite.set_sprite(sprite);
         entity.sprite.show();
@@ -1479,7 +1469,7 @@ impl ParticleData {
 
                 const DUST: &Tag = TAG_MAP.get("dust");
                 let sprite = DUST.get_sprite(*frame as usize / 3);
-                let sprite = controller.get_sprite(sprite).unwrap();
+                let sprite = controller.get_sprite(sprite);
 
                 entity.sprite.set_sprite(sprite);
 
@@ -1493,7 +1483,7 @@ impl ParticleData {
 
                 const HEALTH: &Tag = TAG_MAP.get("Heath");
                 let sprite = HEALTH.get_animation_sprite(*frame as usize / 3);
-                let sprite = controller.get_sprite(sprite).unwrap();
+                let sprite = controller.get_sprite(sprite);
 
                 entity.sprite.set_sprite(sprite);
 
@@ -1519,7 +1509,7 @@ impl ParticleData {
             ParticleData::BossHealer(frame, target) => {
                 const HEALTH: &Tag = TAG_MAP.get("Heath");
                 let sprite = HEALTH.get_animation_sprite(*frame as usize / 3);
-                let sprite = controller.get_sprite(sprite).unwrap();
+                let sprite = controller.get_sprite(sprite);
 
                 entity.sprite.set_sprite(sprite);
 
@@ -1683,7 +1673,7 @@ impl<'a> FollowingBoss<'a> {
         const BOSS: &Tag = TAG_MAP.get("happy boss");
 
         let sprite = BOSS.get_animation_sprite(frame as usize);
-        let sprite = controller.get_sprite(sprite).unwrap();
+        let sprite = controller.get_sprite(sprite);
 
         self.entity.sprite.set_sprite(sprite);
 
@@ -1819,7 +1809,7 @@ impl<'a> Boss<'a> {
         const BOSS: &Tag = TAG_MAP.get("Boss");
 
         let sprite = BOSS.get_animation_sprite(frame as usize);
-        let sprite = object_controller.get_sprite(sprite).unwrap();
+        let sprite = object_controller.get_sprite(sprite);
 
         self.entity.sprite.set_sprite(sprite);