diff --color -rupN e15/build/platform.simulator.serenity.mak serenityEpsilon/build/platform.simulator.serenity.mak
--- e15/build/platform.simulator.serenity.mak	1970-01-01 01:00:00.000000000 +0100
+++ serenityEpsilon/build/platform.simulator.serenity.mak	2021-07-13 13:01:36.779439000 +0200
@@ -0,0 +1,6 @@
+TOOLCHAIN = i686-pc-serenity
+EXE = elf
+
+EPSILON_TELEMETRY ?= 0
+
+SHOULD_USE_DYNAMIC_SDL = 1
diff --color -rupN e15/build/toolchain.i686-pc-serenity.mak serenityEpsilon/build/toolchain.i686-pc-serenity.mak
--- e15/build/toolchain.i686-pc-serenity.mak	1970-01-01 01:00:00.000000000 +0100
+++ serenityEpsilon/build/toolchain.i686-pc-serenity.mak	2021-07-13 12:57:58.796099000 +0200
@@ -0,0 +1,4 @@
+TOOLCHAIN_PREFIX = i686-pc-serenity
+CC = $(TOOLCHAIN_PREFIX)-gcc
+CXX = $(TOOLCHAIN_PREFIX)-g++
+LD = $(TOOLCHAIN_PREFIX)-g++
diff --color -rupN e15/ion/src/simulator/serenity/Makefile serenityEpsilon/ion/src/simulator/serenity/Makefile
--- e15/ion/src/simulator/serenity/Makefile	1970-01-01 01:00:00.000000000 +0100
+++ serenityEpsilon/ion/src/simulator/serenity/Makefile	2021-07-13 16:22:50.849650000 +0200
@@ -0,0 +1,43 @@
+ION_SIMULATOR_FILES = 1
+
+
+ion_src += $(addprefix ion/src/simulator/linux/, \
+  assets.s \
+  platform_files.cpp \
+  platform_images.cpp \
+  platform_language.cpp \
+)
+
+SFLAGS += -I$(SERENITY_INSTALL_ROOT)/usr/local/include/SDL2 -I$(SERENITY_INSTALL_ROOT)/usr/local/include
+LDFLAGS += -lpng -lz -ljpeg -lSDL2
+
+ion_src += $(addprefix ion/src/simulator/shared/, \
+  dummy/haptics_enabled.cpp \
+  dummy/keyboard_callback.cpp \
+  dummy/window_callback.cpp \
+  actions.cpp \
+  clipboard_helper.cpp \
+  haptics.cpp \
+  journal.cpp \
+  state_file.cpp \
+)
+
+ion_src += ion/src/shared/collect_registers.cpp
+
+ifeq ($(EPSILON_TELEMETRY),1)
+ion_src += ion/src/simulator/shared/dummy/telemetry_init.cpp
+ion_src += ion/src/shared/telemetry_console.cpp
+endif
+
+$(eval $(call rule_for, \
+  INCBIN, \
+  ion/src/simulator/linux/assets.s ion/src/simulator/linux/platform_images.h, \
+  $(ion_simulator_assets_paths), \
+  $$(PYTHON) ion/src/simulator/linux/incbin.py $(ion_simulator_assets) -o $$@, \
+  global \
+))
+
+$(call object_for,ion/src/simulator/linux/platform_images.cpp): $(BUILD_DIR)/ion/src/simulator/linux/platform_images.h
+
+# The header is refered to as <ion/src/simulator/linux/platform_images.h> so make sure it's findable this way
+$(call object_for,ion/src/simulator/linux/platform_images.cpp): SFLAGS += -I$(BUILD_DIR)