diff --git a/Cargo.lock b/Cargo.lock
index 00f4d7de..5900a30c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4037,7 +4037,7 @@ checksum = "b4596b6d070b27117e987119b4dac604f3c58cfb0b191112e24771b2faeac1a6"
 
 [[package]]
 name = "playdate"
-version = "0.2.2"
+version = "0.2.3"
 dependencies = [
  "playdate-controls",
  "playdate-display",
diff --git a/api/playdate/Cargo.toml b/api/playdate/Cargo.toml
index af486b37..6115bc92 100644
--- a/api/playdate/Cargo.toml
+++ b/api/playdate/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "playdate"
-version = "0.2.2"
+version = "0.2.3"
 readme = "README.md"
 description = "High-level Playdate API"
 keywords = ["playdate", "sdk", "api", "gamedev"]
diff --git a/api/sprite/src/lib.rs b/api/sprite/src/lib.rs
index dfb2682e..9a076ccd 100644
--- a/api/sprite/src/lib.rs
+++ b/api/sprite/src/lib.rs
@@ -1,4 +1,5 @@
 #![cfg_attr(not(test), no_std)]
+#![feature(const_alloc_layout)]
 
 extern crate sys;
 extern crate alloc;
@@ -293,3 +294,45 @@ impl<T: TypedSprite> SpriteType for T {
 	type Userdata = <T as TypedSprite>::Userdata;
 	const FREE_ON_DROP: bool = <T as TypedSprite>::FREE_ON_DROP;
 }
+
+
+pub mod utils {
+	use core::ops::Deref;
+
+	/// C array syzed at runtime.
+	#[must_use]
+	#[repr(transparent)]
+	pub struct Arr<'t, T>(pub(super) &'t [T]);
+
+	impl<T> Drop for Arr<'_, T> {
+		fn drop(&mut self) {
+			let p = self.0.as_ptr() as _;
+
+			#[inline]
+			const fn inner<T>(len: usize) -> core::alloc::Layout {
+				if let Ok(l) = core::alloc::Layout::array::<T>(len) {
+					l
+				} else {
+					use core::mem::{size_of, align_of};
+					let (size, align) = (size_of::<T>(), align_of::<T>());
+					unsafe { core::alloc::Layout::from_size_align_unchecked(size.unchecked_mul(len), align) }
+				}
+			}
+
+			let l = inner::<T>(self.0.len());
+			unsafe {
+				// We could simply `sys::allocator::dealloc(p)`, but we have to use SYSTEM GLOBAL allocator,
+				// which can be a user's custom allocator, not that one in `playdate-sys`.
+				alloc::alloc::dealloc(p, l);
+			};
+		}
+	}
+
+	impl<T> Deref for Arr<'_, T> {
+		type Target = [T];
+		fn deref(&self) -> &Self::Target { self.0 }
+	}
+	impl<T> AsRef<[T]> for Arr<'_, T> {
+		fn as_ref(&self) -> &[T] { self.0 }
+	}
+}
diff --git a/api/sprite/src/sprite.rs b/api/sprite/src/sprite.rs
index 6df81e73..c4cf5173 100644
--- a/api/sprite/src/sprite.rs
+++ b/api/sprite/src/sprite.rs
@@ -1,5 +1,15 @@
 //! Sprite implementations.
 
+/*
+TODO: Cover api-methods:
+	- [] querySpritesInRect
+	- [] querySpritesAlongLine
+	- [] querySpriteInfoAlongLine
+	- [] overlappingSprites
+	- [] allOverlappingSprites
+*/
+
+
 use core::ffi::c_int;
 use core::ffi::c_void;
 use core::ffi::c_float;
@@ -18,6 +28,7 @@ use gfx::bitmap::BitmapRef;
 use gfx::bitmap::BitmapDrawMode;
 use gfx::bitmap::BitmapFlip;
 
+use crate::utils;
 use crate::AnySprite;
 use crate::SpriteApi;
 use crate::TypedSprite;
@@ -703,36 +714,6 @@ impl<Userdata, Api: api::Api, const FOD: bool> Sprite<Userdata, Api, FOD> {
 }
 
 
-pub mod utils {
-	use core::ops::Deref;
-
-	/// C array syzed at runtime.
-	#[repr(transparent)]
-	#[must_use]
-	pub struct Arr<'t, T>(pub(super) &'t [T]);
-
-	impl<T> Drop for Arr<'_, T> {
-		fn drop(&mut self) {
-			let p = self.0.as_ptr() as _;
-			unsafe {
-				// May be here to use SYSTEM allocator? Needed if custom user's alocator used.
-				// let l = core::alloc::Layout::new::<T>();
-				// or alloc::alloc::dealloc(p, l);
-				sys::allocator::dealloc(p);
-			};
-		}
-	}
-
-	impl<T> Deref for Arr<'_, T> {
-		type Target = [T];
-		fn deref(&self) -> &Self::Target { self.0 }
-	}
-	impl<T> AsRef<[T]> for Arr<'_, T> {
-		fn as_ref(&self) -> &[T] { self.0 }
-	}
-}
-
-
 #[cfg(test)]
 mod tests {
 	use super::*;