diff --git a/.envrc b/.envrc
new file mode 100644
index 0000000..3550a30
--- /dev/null
+++ b/.envrc
@@ -0,0 +1 @@
+use flake
diff --git a/.gitignore b/.gitignore
index b6bd966..9624092 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,3 @@
-# Generated by Cargo
-# will have compiled files and executables
-/target/
-
-# These are backup files generated by rustfmt
-**/*.rs.bk
\ No newline at end of file
+/target
+.direnv
+result
diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..9a994aa
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,5 @@
+{
+    "rust-analyzer.linkedProjects": [
+        "./septadrop/Cargo.toml",
+    ]
+}
diff --git a/Cargo.toml b/Cargo.toml
index 5cc057f..0fcccdd 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,22 +1,3 @@
-[package]
-name = "septadrop"
-version = "1.1.0"
-edition = "2021"
-build = "build.rs"
-
-# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
-
-[profile.release]
-strip = true
-lto = true
-codegen-units = 1
-
-[dependencies]
-sfml = "0.16.0"
-rand = "0.8.5"
-home = "0.5.3"
-gcd = "2.1.0"
-const_format = "0.2.22"
-
-[build-dependencies]
-winres = "0.1"
\ No newline at end of file
+[workspace]
+members = ["septadrop"]
+resolver = "2"
diff --git a/flake.lock b/flake.lock
new file mode 100644
index 0000000..45b4418
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,96 @@
+{
+  "nodes": {
+    "flake-utils": {
+      "inputs": {
+        "systems": "systems"
+      },
+      "locked": {
+        "lastModified": 1681202837,
+        "narHash": "sha256-H+Rh19JDwRtpVPAWp64F+rlEtxUWBAQW28eAi3SRSzg=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "cfacdce06f30d2b68473a46042957675eebb3401",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1693663421,
+        "narHash": "sha256-ImMIlWE/idjcZAfxKK8sQA7A1Gi/O58u5/CJA+mxvl8=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "e56990880811a451abd32515698c712788be5720",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1681358109,
+        "narHash": "sha256-eKyxW4OohHQx9Urxi7TQlFBTDWII+F+x2hklDOQPB50=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "96ba1c52e54e74c3197f4d43026b3f3d92e83ff9",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "nixpkgs": "nixpkgs",
+        "rust-overlay": "rust-overlay"
+      }
+    },
+    "rust-overlay": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs_2"
+      },
+      "locked": {
+        "lastModified": 1693879802,
+        "narHash": "sha256-f+ceOsPpyiuExQIubKkLkyTZZiza1qJQGou4FZu9q1A=",
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "rev": "8a1d1bbe4c13eeb518e6159dd122c4f721f7543e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "type": "github"
+      }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..a113fb1
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,66 @@
+/*
+Some utility commands:
+- `nix flake update --commit-lock-file`
+- `nix flake lock update-input <input>`
+- `nix build .#septadrop` or `nix build .`
+- `nix run .#septadrop` or `nix run .`
+*/
+
+{
+  description = "A block game made in Rust and SFML.";
+
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+    rust-overlay.url = "github:oxalica/rust-overlay";
+  };
+
+  outputs = { self, nixpkgs, rust-overlay }:
+    let
+      overlays = [ (import rust-overlay) ];
+      system = "x86_64-linux";
+      pkgs = import nixpkgs {
+        inherit system overlays;
+      };
+      rustSettings = with pkgs; {
+        src = ./.;
+        cargoHash = nixpkgs.lib.fakeHash;
+      };
+      meta = with nixpkgs.lib; {
+        homepage = "https://git.elnu.com/ElnuDev/septadrop";
+        license = [ licenses.gpl3 ];
+        platforms = [ system ];
+        maintainers = with maintainers; [ elnudev ];
+      };
+    in {
+      devShells.${system}.default = with pkgs; mkShell {
+        packages = [
+          (pkgs.rust-bin.stable.latest.default.override {
+            extensions = [ "rust-src" ];
+          })
+          cargo-edit
+          bacon
+        ];
+        inputsFrom = with self.packages.${system}; [ septadrop ];
+      };
+      packages.${system} = {
+        default = self.packages.${system}.septadrop;
+        septadrop = pkgs.rustPlatform.buildRustPackage (rustSettings // {
+          pname = "septadrop";
+          version = "1.1.0";
+          buildAndTestSubdir = "septadrop";
+          buildInputs = with pkgs; [ csfml ];
+          cargoHash = "sha256-1Eis+FuISmv1bn4TvOdKDxxjk/ypNqyqzLoqfmXaEVQ=";
+          postPatch = ''
+            pushd septadrop
+            sed -i -E "s|\"res\"|\"''${out}\/share\"|" src/config.rs
+            mkdir -p $out/share
+            cp -r res/* $out/share
+            popd
+          '';
+          meta = meta // {
+            description = "A block game made in Rust and SFML.";
+          };
+        });
+      };
+    };
+}
diff --git a/septadrop/Cargo.toml b/septadrop/Cargo.toml
new file mode 100644
index 0000000..5cc057f
--- /dev/null
+++ b/septadrop/Cargo.toml
@@ -0,0 +1,22 @@
+[package]
+name = "septadrop"
+version = "1.1.0"
+edition = "2021"
+build = "build.rs"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[profile.release]
+strip = true
+lto = true
+codegen-units = 1
+
+[dependencies]
+sfml = "0.16.0"
+rand = "0.8.5"
+home = "0.5.3"
+gcd = "2.1.0"
+const_format = "0.2.22"
+
+[build-dependencies]
+winres = "0.1"
\ No newline at end of file
diff --git a/build.rs b/septadrop/build.rs
similarity index 100%
rename from build.rs
rename to septadrop/build.rs
diff --git a/build/.gitignore b/septadrop/build/.gitignore
similarity index 100%
rename from build/.gitignore
rename to septadrop/build/.gitignore
diff --git a/build/README.md b/septadrop/build/README.md
similarity index 100%
rename from build/README.md
rename to septadrop/build/README.md
diff --git a/build/debian.sh b/septadrop/build/debian.sh
similarity index 100%
rename from build/debian.sh
rename to septadrop/build/debian.sh
diff --git a/build/septadrop_1.1.0_amd64/DEBIAN/changelog b/septadrop/build/septadrop_1.1.0_amd64/DEBIAN/changelog
similarity index 100%
rename from build/septadrop_1.1.0_amd64/DEBIAN/changelog
rename to septadrop/build/septadrop_1.1.0_amd64/DEBIAN/changelog
diff --git a/build/septadrop_1.1.0_amd64/DEBIAN/control b/septadrop/build/septadrop_1.1.0_amd64/DEBIAN/control
similarity index 100%
rename from build/septadrop_1.1.0_amd64/DEBIAN/control
rename to septadrop/build/septadrop_1.1.0_amd64/DEBIAN/control
diff --git a/build/septadrop_1.1.0_amd64/DEBIAN/copyright b/septadrop/build/septadrop_1.1.0_amd64/DEBIAN/copyright
similarity index 100%
rename from build/septadrop_1.1.0_amd64/DEBIAN/copyright
rename to septadrop/build/septadrop_1.1.0_amd64/DEBIAN/copyright
diff --git a/build/septadrop_1.1.0_amd64/usr/share/applications/septadrop.desktop b/septadrop/build/septadrop_1.1.0_amd64/usr/share/applications/septadrop.desktop
similarity index 100%
rename from build/septadrop_1.1.0_amd64/usr/share/applications/septadrop.desktop
rename to septadrop/build/septadrop_1.1.0_amd64/usr/share/applications/septadrop.desktop
diff --git a/build/septadrop_1.1.0_amd64/usr/share/icons/septadrop-icon.xpm b/septadrop/build/septadrop_1.1.0_amd64/usr/share/icons/septadrop-icon.xpm
similarity index 100%
rename from build/septadrop_1.1.0_amd64/usr/share/icons/septadrop-icon.xpm
rename to septadrop/build/septadrop_1.1.0_amd64/usr/share/icons/septadrop-icon.xpm
diff --git a/build/windows.bat b/septadrop/build/windows.bat
similarity index 100%
rename from build/windows.bat
rename to septadrop/build/windows.bat
diff --git a/res/audio/game_over.wav b/septadrop/res/audio/game_over.wav
similarity index 100%
rename from res/audio/game_over.wav
rename to septadrop/res/audio/game_over.wav
diff --git a/res/audio/level_up.wav b/septadrop/res/audio/level_up.wav
similarity index 100%
rename from res/audio/level_up.wav
rename to septadrop/res/audio/level_up.wav
diff --git a/res/audio/new_highscore.wav b/septadrop/res/audio/new_highscore.wav
similarity index 100%
rename from res/audio/new_highscore.wav
rename to septadrop/res/audio/new_highscore.wav
diff --git a/res/audio/rotate.wav b/septadrop/res/audio/rotate.wav
similarity index 100%
rename from res/audio/rotate.wav
rename to septadrop/res/audio/rotate.wav
diff --git a/res/audio/row_clear.wav b/septadrop/res/audio/row_clear.wav
similarity index 100%
rename from res/audio/row_clear.wav
rename to septadrop/res/audio/row_clear.wav
diff --git a/res/audio/snap.wav b/septadrop/res/audio/snap.wav
similarity index 100%
rename from res/audio/snap.wav
rename to septadrop/res/audio/snap.wav
diff --git a/res/textures/background.png b/septadrop/res/textures/background.png
similarity index 100%
rename from res/textures/background.png
rename to septadrop/res/textures/background.png
diff --git a/res/textures/blocks.png b/septadrop/res/textures/blocks.png
similarity index 100%
rename from res/textures/blocks.png
rename to septadrop/res/textures/blocks.png
diff --git a/res/textures/icon.png b/septadrop/res/textures/icon.png
similarity index 100%
rename from res/textures/icon.png
rename to septadrop/res/textures/icon.png
diff --git a/res/textures/numerals.png b/septadrop/res/textures/numerals.png
similarity index 100%
rename from res/textures/numerals.png
rename to septadrop/res/textures/numerals.png
diff --git a/res/textures/paused.png b/septadrop/res/textures/paused.png
similarity index 100%
rename from res/textures/paused.png
rename to septadrop/res/textures/paused.png
diff --git a/septadrop.ico b/septadrop/septadrop.ico
similarity index 100%
rename from septadrop.ico
rename to septadrop/septadrop.ico
diff --git a/src/config.rs b/septadrop/src/config.rs
similarity index 100%
rename from src/config.rs
rename to septadrop/src/config.rs
diff --git a/src/main.rs b/septadrop/src/main.rs
similarity index 100%
rename from src/main.rs
rename to septadrop/src/main.rs
diff --git a/src/structs/block.rs b/septadrop/src/structs/block.rs
similarity index 100%
rename from src/structs/block.rs
rename to septadrop/src/structs/block.rs
diff --git a/src/structs/block_type.rs b/septadrop/src/structs/block_type.rs
similarity index 100%
rename from src/structs/block_type.rs
rename to septadrop/src/structs/block_type.rs
diff --git a/src/structs/grid.rs b/septadrop/src/structs/grid.rs
similarity index 100%
rename from src/structs/grid.rs
rename to septadrop/src/structs/grid.rs
diff --git a/src/structs/mod.rs b/septadrop/src/structs/mod.rs
similarity index 100%
rename from src/structs/mod.rs
rename to septadrop/src/structs/mod.rs
diff --git a/src/structs/number_renderer.rs b/septadrop/src/structs/number_renderer.rs
similarity index 100%
rename from src/structs/number_renderer.rs
rename to septadrop/src/structs/number_renderer.rs
diff --git a/src/structs/tile_type.rs b/septadrop/src/structs/tile_type.rs
similarity index 100%
rename from src/structs/tile_type.rs
rename to septadrop/src/structs/tile_type.rs