diff --git a/build_config/nintendo_wii.rb b/build_config/nintendo_wii.rb
new file mode 100644
index 000000000..01ce547b2
--- /dev/null
+++ b/build_config/nintendo_wii.rb
@@ -0,0 +1,96 @@
+# Cross Compiling configuration for the Nintendo Wii
+# This configuration requires devkitPPC
+# https://devkitpro.org/wiki/Getting_Started
+#
+#
+MRuby::CrossBuild.new("wii") do |conf|
+  toolchain :gcc
+
+  DEVKITPRO_PATH = "/opt/devkitpro"
+  BIN_PATH = "#{DEVKITPRO_PATH}/devkitPPC/bin"
+
+  # C compiler
+  conf.cc do |cc|
+    cc.command = "#{BIN_PATH}/powerpc-eabi-gcc"
+    cc.compile_options = %(%{flags} -o "%{outfile}" -c "%{infile}")
+  end
+
+  # C++ compiler
+  conf.cxx do |cxx|
+    cxx.command = "#{BIN_PATH}/powerpc-eabi-g++"
+    cxx.include_paths = conf.cc.include_paths.dup
+    cxx.flags = conf.cc.flags.dup
+    cxx.defines = conf.cc.defines.dup
+    cxx.compile_options = conf.cc.compile_options.dup
+  end
+
+  # Linker
+  conf.linker do |linker|
+    linker.command = "#{BIN_PATH}/powerpc-eabi-gcc"
+  end
+
+  # No executables
+  conf.bins = []
+
+  # Do not build executable test
+  conf.build_mrbtest_lib_only
+
+  # Disable C++ exception
+  conf.disable_cxx_exception
+
+  # All current core gems with ones with build issues commented out
+  conf.gem 'mrbgems/mruby-array-ext/'
+  conf.gem 'mrbgems/mruby-bigint/'
+  conf.gem 'mrbgems/mruby-bin-config/'
+  conf.gem 'mrbgems/mruby-bin-debugger/'
+  conf.gem 'mrbgems/mruby-bin-mirb/'
+  conf.gem 'mrbgems/mruby-bin-mrbc/'
+  conf.gem 'mrbgems/mruby-bin-mruby/'
+  conf.gem 'mrbgems/mruby-bin-strip/'
+  conf.gem 'mrbgems/mruby-binding/'
+  conf.gem 'mrbgems/mruby-catch/'
+  conf.gem 'mrbgems/mruby-class-ext/'
+  conf.gem 'mrbgems/mruby-cmath/'
+  conf.gem 'mrbgems/mruby-compar-ext/'
+  conf.gem 'mrbgems/mruby-compiler/'
+  conf.gem 'mrbgems/mruby-complex/'
+  conf.gem 'mrbgems/mruby-data/'
+  #conf.gem 'mrbgems/mruby-dir/'
+  conf.gem 'mrbgems/mruby-enum-chain/'
+  conf.gem 'mrbgems/mruby-enum-ext/'
+  conf.gem 'mrbgems/mruby-enum-lazy/'
+  conf.gem 'mrbgems/mruby-enumerator/'
+  conf.gem 'mrbgems/mruby-errno/'
+  conf.gem 'mrbgems/mruby-error/'
+  conf.gem 'mrbgems/mruby-eval/'
+  conf.gem 'mrbgems/mruby-exit/'
+  conf.gem 'mrbgems/mruby-fiber/'
+  conf.gem 'mrbgems/mruby-hash-ext/'
+  #conf.gem 'mrbgems/mruby-io/'
+  conf.gem 'mrbgems/mruby-kernel-ext/'
+  conf.gem 'mrbgems/mruby-math/'
+  conf.gem 'mrbgems/mruby-metaprog/'
+  conf.gem 'mrbgems/mruby-method/'
+  conf.gem 'mrbgems/mruby-numeric-ext/'
+  conf.gem 'mrbgems/mruby-object-ext/'
+  conf.gem 'mrbgems/mruby-objectspace/'
+  conf.gem 'mrbgems/mruby-os-memsize/'
+  conf.gem 'mrbgems/mruby-pack/'
+  conf.gem 'mrbgems/mruby-print/'
+  conf.gem 'mrbgems/mruby-proc-binding/'
+  conf.gem 'mrbgems/mruby-proc-ext/'
+  conf.gem 'mrbgems/mruby-random/'
+  conf.gem 'mrbgems/mruby-range-ext/'
+  conf.gem 'mrbgems/mruby-rational/'
+  conf.gem 'mrbgems/mruby-set/'
+  conf.gem 'mrbgems/mruby-sleep/'
+  #conf.gem 'mrbgems/mruby-socket/'
+  conf.gem 'mrbgems/mruby-sprintf/'
+  conf.gem 'mrbgems/mruby-string-ext/'
+  conf.gem 'mrbgems/mruby-struct/'
+  conf.gem 'mrbgems/mruby-symbol-ext/'
+  conf.gem 'mrbgems/mruby-test-inline-struct/'
+  #conf.gem 'mrbgems/mruby-test/'
+  conf.gem 'mrbgems/mruby-time/'
+  conf.gem 'mrbgems/mruby-toplevel-ext/'
+end