diff --git a/Cargo.lock b/Cargo.lock
index 12577c3..2d1938a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2,6 +2,10 @@
 # It is not intended for manual editing.
 version = 3
 
+[[package]]
+name = "adventofcode"
+version = "2022.1.0"
+
 [[package]]
 name = "aoc"
 version = "2022.1.0"
@@ -14,6 +18,14 @@ dependencies = [
  "clap",
 ]
 
+[[package]]
+name = "aoc22-gdrop"
+version = "2022.1.0"
+dependencies = [
+ "aoc",
+ "clap",
+]
+
 [[package]]
 name = "bitflags"
 version = "1.3.2"
diff --git a/Cargo.toml b/Cargo.toml
index 482001c..398943c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,20 @@
-[workspace]
+[package]
+name = "adventofcode"
+version = "2022.1.0"
+edition = "2021"
 
+
+[workspace]
 members = [
 "aoc22-clap",
+"aoc22-gdrop",
 "aoc"
-]
\ No newline at end of file
+]
+
+[[bin]]
+name = "aoc22-clap"
+path = "aoc22-clap"
+
+[[bin]]
+name = "aoc22-gdrop"
+path = "aoc22-gdrop"
\ No newline at end of file
diff --git a/aoc22-clap/Cargo.toml b/aoc22-clap/Cargo.toml
index 19afcd9..820019c 100644
--- a/aoc22-clap/Cargo.toml
+++ b/aoc22-clap/Cargo.toml
@@ -3,7 +3,6 @@ name = "aoc22-clap"
 version = "2022.1.0"
 edition = "2021"
 
-
 [dependencies]
 clap = { version = "4.0.29", features = ["derive"] }
-aoc = {path= "../aoc"}
\ No newline at end of file
+aoc = {path= "../aoc"}
diff --git a/aoc22-gdrop/Cargo.toml b/aoc22-gdrop/Cargo.toml
new file mode 100644
index 0000000..2219dee
--- /dev/null
+++ b/aoc22-gdrop/Cargo.toml
@@ -0,0 +1,8 @@
+[package]
+name = "aoc22-gdrop"
+version = "2022.1.0"
+edition = "2021"
+
+[dependencies]
+clap = { version = "4.0.29", features = ["derive"] }
+aoc = {path= "../aoc"}
diff --git a/aoc22-gdrop/src/cli/mod.rs b/aoc22-gdrop/src/cli/mod.rs
new file mode 100644
index 0000000..462e509
--- /dev/null
+++ b/aoc22-gdrop/src/cli/mod.rs
@@ -0,0 +1,93 @@
+use clap::{arg, Parser, Subcommand};
+use aoc::*;
+//use std::ffi::OsString;
+use std::path::PathBuf;
+
+#[derive(Parser)]
+#[command(author, version, about, long_about = None)]
+#[command(propagate_version = true)]
+pub struct AdventOfCode2022 {
+    #[command(subcommand)]
+    command: Commands,
+    /// makes the commands more verbose
+    #[arg(short, long)]
+    verbose: bool,
+}
+
+#[derive(Subcommand)]
+pub enum Commands {
+    /// Solution for the first day
+    Day001 {
+        file: Option<PathBuf>,
+        /// option to get more than the biggest value
+        #[arg(short, long, default_value_t = 1)]
+        top: i32,
+        /// calc the sume of all wanted top positions
+        #[arg(long)]
+        total: bool,
+    },
+    /// Solution for the second day
+    Day002 {
+        file: Option<PathBuf>,
+        #[arg(long)]
+        alt: bool,
+        /// select implemetation 0 = nomarl with debug, 1 = only result, 2 iter based
+        #[arg(short, long, default_value_t = 0)]
+        mode: u8,
+    },
+    /// Solution for day 03
+    Day003 {
+        file: Option<PathBuf>,
+        #[arg(long)]
+        alt: bool,
+    },
+    /// Solution for day 04
+    Day004 {
+        file: Option<PathBuf>,
+        #[arg(long)]
+        alt: bool,
+    },
+    /// Solution for day 05
+    Day005 {
+        file: Option<PathBuf>,
+        #[arg(long)]
+        alt: bool,
+    },
+    /// Solution for day 06
+    Day006 {
+        file: Option<PathBuf>,
+        #[arg(long)]
+        alt: bool,
+    },
+    /// Solution for day 07
+    Day007 {
+        file: Option<PathBuf>,
+        #[arg(long)]
+        alt: bool,
+    },
+    /// Solution for day 08
+    Day008 {
+        file: Option<PathBuf>,
+        #[arg(long)]
+        alt: bool,
+    },
+}
+
+pub fn execute_cli() {
+    let aoc2022 = AdventOfCode2022::parse();
+    match &aoc2022.command {
+        Commands::Day001 { file, top, total } => subcmd_day001(&file, &top, &total),
+        Commands::Day002 { file, alt, mode } => match mode {
+            0 => subcmd_day002(&file, &alt),
+            1 => subcmd_day002_op(&file, &alt),
+            2 => subcmd_day002_iter(&file, &alt),
+            _ => panic!(),
+        },
+        Commands::Day003 { file, alt } => subcmd_day003(&file, &alt),
+        Commands::Day004 { file, alt } => subcmd_day004(&file, &alt),
+        Commands::Day005 { file, alt } => subcmd_day005(&file, &alt),
+        Commands::Day006 { file, alt } => subcmd_day006(&file, &alt),
+        Commands::Day007 { file, alt } => subcmd_day007(&file, &alt),
+        Commands::Day008 { file, alt } => subcmd_day008(&file, &alt)
+    }
+}
diff --git a/aoc22-gdrop/src/main.rs b/aoc22-gdrop/src/main.rs
new file mode 100644
index 0000000..11d70e6
--- /dev/null
+++ b/aoc22-gdrop/src/main.rs
@@ -0,0 +1,7 @@
+mod cli;
+
+use cli::execute_cli;
+
+fn main() {
+    execute_cli();
+}