diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..cd02e6c
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+/result
+/compile_commands.json
diff --git a/CMakeLists.txt b/CMakeLists.txt
new file mode 100644
index 0000000..6583d07
--- /dev/null
+++ b/CMakeLists.txt
@@ -0,0 +1,75 @@
+cmake_minimum_required(VERSION 3.18)
+project("AntSimulator") # Hier Namen ergänzen
+
+set(CMAKE_CXX_STANDARD 20)
+
+# For clangd-LSP on NixOS
+set(CMAKE_EXPORT_COMPILE_COMMANDS ON CACHE INTERNAL "")
+if(CMAKE_EXPORT_COMPILE_COMMANDS)
+  set(CMAKE_CXX_STANDARD_INCLUDE_DIRECTORIES
+      ${CMAKE_CXX_IMPLICIT_INCLUDE_DIRECTORIES})
+endif()
+
+set(general_flags "-std=c++20 -fverbose-asm -save-temps -masm=intel")
+set(debug_flags "-g -fasynchronous-unwind-tables -grecord-gcc-switches -Wall -Wextra -Wpedantic -Wfloat-equal -Wundef -Wpointer-arith -Wcast-align -Wswitch-default -Wswitch-enum -Wunreachable-code -Wformat=2 -Werror=format-security")
+set(hardening_flags "-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-clash-protection -fstack-protector -fstack-protector-strong -fcf-protection -Wl,-z,-defs -Wl,-z,now -Wl,-z,relro -fvisibility=hidden")
+set(aslr_executable "-fpie -Wl,-pie")
+set(aslr_shared_lib "-fpic -shared")
+set(optimization_flags "-O2")
+
+set(CMAKE_CXX_FLAGS_DEBUG "${general_flags} ${debug_flags}")
+set(CMAKE_CXX_FLAGS_RELEASE "${general_flags} ${hardening_flags} ${optimization_flags} ${aslr_executable} -DNDEBUG -D_FORTIFY_SOURCE=2")
+
+# -D_FORTIFY_SOURCE=2: Runtime buffer overflow detection, requires -O2
+
+# -D_GLIBCXX_ASSERTIONS: C++ standard library hardening (string + container bound checking)
+# -fexceptions: Hardening of multi-threaded C++ code
+# -fstack-clash-protection: Prevents attacks caused by overlapping heap-/stack-memory
+# -fstack-protector(-strong): Stack smashing protector
+# -fcf-protection: Enable Control-Flow Enforcement Technology
+# -Wl,-z,defs: Reject underlinking
+# -Wl,-z,now: Reject lazy-binding
+# -Wl,-z,relro: Rad-only segments after relocation
+
+# -fpie -Wl,-pie: Enables address space layout randomization (ASLR) for executables
+# -fpic -shared: Needed by shared libraries for ASLR
+
+# -fasynchronous-unwind-tables: Required for many debugging- and performance-tools
+# -g: Add debug information
+# -grecord-gcc-switches: Stores compiler-flags in debug info
+# -Wall: All warnings shown
+# -Werror=format-security: Reject unsafe Strings
+# -pedantic: Show errors with the C++-Standard
+# -fverbose-asm: Informative assembly comments
+
+# -O2 Optimizations without additional inlining or loop-unrolling
+
+message("DEBUG-Flags: ${CMAKE_CXX_FLAGS_DEBUG}")
+message("RELEASE-Flags: ${CMAKE_CXX_FLAGS_RELEASE}")
+
+# Executables
+file(GLOB source_files "${PROJECT_SOURCE_DIR}/src/*.cpp")
+add_executable(${PROJECT_NAME} ${source_files})
+
+# Libraries
+find_package(SFML 2.5 COMPONENTS graphics window system REQUIRED)
+target_link_libraries(${PROJECT_NAME} sfml-graphics sfml-window sfml-system)
+
+# Custom Targets for Build Types
+ADD_CUSTOM_TARGET(debug
+  COMMAND ${CMAKE_COMMAND} -DCMAKE_BUILD_TYPE=Debug ${CMAKE_SOURCE_DIR}
+  COMMAND ${CMAKE_COMMAND} --build ${CMAKE_BINARY_DIR} --target all
+  COMMENT "Switch CMAKE_BUILD_TYPE to Debug"
+  )
+
+ADD_CUSTOM_TARGET(release
+  COMMAND ${CMAKE_COMMAND} -DCMAKE_BUILD_TYPE=Release ${CMAKE_SOURCE_DIR}
+  COMMAND ${CMAKE_COMMAND} --build ${CMAKE_BINARY_DIR} --target all
+  COMMENT "Switch CMAKE_BUILD_TYPE to Release"
+  )
+
+# Target to run app
+ADD_CUSTOM_TARGET(run
+  COMMAND ${PROJECT_NAME}
+  COMMENT "Run with ${CMAKE_BUILD_TYPE} configuration"
+  )