diff --git a/CMakeLists.txt b/CMakeLists.txt
index a1b8296..0c29faf 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -3,10 +3,10 @@ cmake_minimum_required(VERSION 3.21)
 project(PSXEngine
   LANGUAGES    C CXX ASM
   VERSION      0.1.0
-  DESCRIPTION  "Platformer Engine for PSX"
+  DESCRIPTION  "Sonic The Hedgehog XA for PlayStation"
   HOMEPAGE_URL "https://luksamuk.codes")
 
-file(GLOB ENGINE_SRC
+file(GLOB SONICXA_SRC
   ${CMAKE_CURRENT_LIST_DIR}/src/*.c
   ${CMAKE_CURRENT_LIST_DIR}/src/*.s)
 
@@ -31,14 +31,14 @@ endif()
 
 set(CMAKE_C_FLAGS "-Wall")
 
-psn00bsdk_add_executable(engine
+psn00bsdk_add_executable(sonic
   GPREL
-  ${ENGINE_SRC})
+  ${SONICXA_SRC})
 
-target_include_directories(engine PUBLIC
+target_include_directories(sonic PUBLIC
   $<BUILD_INTERFACE:${CMAKE_CURRENT_LIST_DIR}/include/>)
 
-psn00bsdk_add_cd_image(iso engine
+psn00bsdk_add_cd_image(iso sonicxa
   iso.xml
-  DEPENDS engine system.cnf)
+  DEPENDS sonic system.cnf)
 
diff --git a/Makefile b/Makefile
index 271fbe7..c8b2f99 100644
--- a/Makefile
+++ b/Makefile
@@ -16,28 +16,28 @@ OMPOUT    := $(addsuffix .OMP,$(basename $(LVLSRC)))
 MDLOUT    := $(addsuffix .mdl,$(basename $(MDLSRC)))
 PRLOUT    := $(addsuffix PRL.PRL,$(dir $(PRLSRC)))
 
-.PHONY: clean ./build/engine.cue run configure chd cook iso elf debug cooktest purge rebuild repack packrun
+.PHONY: clean ./build/sonicxa.cue run configure chd cook iso elf debug cooktest purge rebuild repack packrun
 
 # Final product is CUE+BIN files
 all: iso
 
 # Targets for producing ELF, CUE+BIN and CHD files
-elf: ./build/engine.elf
-iso: ./build/engine.cue
-chd: engine.chd
+elf: ./build/sonic.elf
+iso: ./build/sonicxa.cue
+chd: sonicxa.chd
 
 # Target for running the image
-run: ./build/engine.cue
+run: ./build/sonicxa.cue
 	pcsx-redux-appimage \
 		-run -interpreter -fastboot -stdout \
 		-iso $<
 
 # Target for running the image on Mednafen
-run-mednafen: ./build/engine.cue
+run-mednafen: ./build/sonicxa.cue
 	mednafen $<
 
 # Target for running the image on PCSX-ReARMed
-run-rearmed: ./build/engine.cue
+run-rearmed: ./build/sonicxa.cue
 	pcsx -cdfile $<
 
 # Run debugger
@@ -48,7 +48,7 @@ debug:
 release: purge cook
 	cmake --preset release .
 	cd build && make iso
-	tochd -d . -- ./build/engine.cue
+	tochd -d . -- ./build/sonicxa.cue
 
 # =======================================
 #  Targets for executable building
@@ -58,15 +58,15 @@ release: purge cook
 ./build: configure
 
 # ELF PSX executable
-./build/engine.elf: ./build
-	cd build && make engine
+./build/sonic.elf: ./build
+	cd build && make sonic
 
 # .CUE + .BIN (needs ELF and cooked assets)
-./build/engine.cue: cook ./build/engine.elf
+./build/sonicxa.cue: cook ./build/sonic.elf
 	cd build && make iso
 
 # .CHD file (single-file CD image)
-engine.chd: ./build/engine.cue
+sonicxa.chd: ./build/sonicxa.cue
 	tochd -d . -- $<
 
 
diff --git a/iso.xml b/iso.xml
index 6826086..4196a49 100644
--- a/iso.xml
+++ b/iso.xml
@@ -14,7 +14,7 @@
     <!-- <license file="${PROJECT_SOURCE_DIR}/LCNSFILE/LICENSEJ.DAT" /> -->
     <directory_tree>
       <file name="SYSTEM.CNF" type="data" source="${PROJECT_SOURCE_DIR}/system.cnf" />
-      <file name="ENGINE.EXE" type="data" source="engine.exe" />
+      <file name="SONIC.EXE" type="data" source="sonic.exe" />
 
       <dir name="SPRITES">
 	<file name="SONIC.TIM"
diff --git a/system.cnf b/system.cnf
index accee5b..59216b1 100644
--- a/system.cnf
+++ b/system.cnf
@@ -1,4 +1,4 @@
-BOOT=cdrom:\ENGINE.EXE;1
+BOOT=cdrom:\SONIC.EXE;1
 TCB=4
 EVENT=10
 STACK=801FFFF0