diff --git a/Makefile b/Makefile
index 1108b4eac..4799f901e 100644
--- a/Makefile
+++ b/Makefile
@@ -233,10 +233,7 @@ $(BUILD_DIR)/RWRP.BIN: $(BUILD_DIR)/strwrp.elf
 $(BUILD_DIR)/F_RWRP.BIN:
 	$(GFXSTAGE) e assets/st/rwrp $@
 
-tt_000: tt_000_dirs $(BUILD_DIR)/TT_000.BIN
-$(BUILD_DIR)/TT_000.BIN: $(BUILD_DIR)/tt_000.elf
-	$(OBJCOPY) -O binary $< $@
-	printf '\x00' | dd of=$@ bs=1 seek=40959 count=1 conv=notrunc
+tt_000: tt_000_dirs $(BUILD_DIR)/TT_000.BIN $(BUILD_DIR)/FT_000.BIN
 
 mad_fix: stmad_dirs $$(call list_o_files,st/mad) $$(call list_o_files,st)
 	$(LD) $(LD_FLAGS) -o $(BUILD_DIR)/stmad_fix.elf \
diff --git a/Makefile.psx.mk b/Makefile.psx.mk
index f421e6245..4112bbce9 100644
--- a/Makefile.psx.mk
+++ b/Makefile.psx.mk
@@ -57,3 +57,9 @@ $(BUILD_DIR)/assets/st/sel/memcard_%.png.o: assets/st/sel/memcard_%.png
 	rm $(BUILD_DIR)/assets/st/sel/memcard_$*.png.s
 	$(AS) $(AS_FLAGS) -o $(BUILD_DIR)/assets/st/sel/memcard_$*.pal.o $(BUILD_DIR)/assets/st/sel/memcard_$*.pal.s
 	rm $(BUILD_DIR)/assets/st/sel/memcard_$*.pal.s
+
+$(BUILD_DIR)/TT_%.BIN: $(BUILD_DIR)/tt_%.elf
+       $(OBJCOPY) -O binary $< $@
+       printf '\x00' | dd of=$@ bs=1 seek=40959 count=1 conv=notrunc
+$(BUILD_DIR)/FT_%.BIN: disks/$(VERSION)/SERVANT/FT_%.BIN
+       cp $< $@
diff --git a/config/check.us.sha b/config/check.us.sha
index 22b27d165..8cbd9a698 100644
--- a/config/check.us.sha
+++ b/config/check.us.sha
@@ -22,3 +22,4 @@ c1284f0c662f3c8fdb8a7c17cebf8e5cf1d96c1b  build/us/F_WRP.BIN
 3bbdd3b73f8f86cf5f6c88652e9e6452a7fb5992  build/us/RWRP.BIN
 ee1aaa34f3464b1d1cd72052cec7a4b9089d1887  build/us/F_RWRP.BIN
 82dd4ae1c4e3dc0fd483a49e5e4ab4fc5e25ada7  build/us/TT_000.BIN
+43776ee1b830dd601e3fa06d7311152db15c7e1d  build/us/FT_000.BIN
diff --git a/config/splat.us.ric.yaml b/config/splat.us.ric.yaml
index 38f50807a..3300a32e0 100644
--- a/config/splat.us.ric.yaml
+++ b/config/splat.us.ric.yaml
@@ -18,7 +18,6 @@ options:
   use_legacy_include_asm: no
   migrate_rodata_to_functions: no
   asm_jtbl_label_macro: jlabel
-  extensions_path: tools/splat_ext
   section_order:
     - ".data"
     - ".rodata"
diff --git a/tools/png2bin.py b/tools/png2bin.py
index 682d6e028..e126f1ec4 100755
--- a/tools/png2bin.py
+++ b/tools/png2bin.py
@@ -2,6 +2,31 @@
 
 import argparse
 import png
+import n64img.image
+from typing import List, Tuple
+
+
+def generate_grey_palette() -> List[Tuple[int, int, int, int]]:
+    def generate_grey_color(intensity: int) -> Tuple[int, int, int, int]:
+        return intensity, intensity, intensity, 255
+
+    return [
+        generate_grey_color(0x00),
+        generate_grey_color(0x11),
+        generate_grey_color(0x22),
+        generate_grey_color(0x33),
+        generate_grey_color(0x44),
+        generate_grey_color(0x55),
+        generate_grey_color(0x66),
+        generate_grey_color(0x77),
+        generate_grey_color(0x88),
+        generate_grey_color(0x99),
+        generate_grey_color(0xAA),
+        generate_grey_color(0xBB),
+        generate_grey_color(0xCC),
+        generate_grey_color(0xDD),
+        generate_grey_color(0xEE),
+    ]
 
 
 def get_encoded_image(file_name: str) -> bytearray:
@@ -35,12 +60,75 @@ def get_encoded_image(file_name: str) -> bytearray:
     return data
 
 
-parser = argparse.ArgumentParser(description="convert 4bpp PNGs into binary")
-parser.add_argument("input")
-parser.add_argument("output")
+def encode(input, output):
+    data = get_encoded_image(input)
+    with open(output, "wb") as f_out:
+        f_out.write(data)
+
+
+def decode_image(data: bytes, output: str, w: int, h: int, bpp: int):
+    if bpp == 4:
+        img = n64img.image.CI4(data, w, h)
+    elif bpp == 8:
+        img = n64img.image.CI8(data, w, h)
+    else:
+        raise f"bpp '{bpp}' invalid"
+    img.little_endian = True
+    img.palette = generate_grey_palette()
+    img.write(output)
+
+
+def decode(input: str, output: str, w: int, h: int, bpp: int):
+    with open(input, "rb") as f_out:
+        raw_data = f_out.read()
+    img_size = int(w * h * bpp / 8)
+    img_count = int(len(raw_data) / img_size)
+    print(f"img_size: {img_size}")
+    print(f"img_count: {img_count}")
+    if img_count == 1:
+        decode_image(raw_data, output, w, h, bpp)
+    else:
+        image_base_name = output.replace(".png", "").replace(".PNG", "")
+        in_data = raw_data
+        for i in range(0, img_count):
+            name = f"{image_base_name}_{i}.png"
+            decode_image(in_data[:img_size], name, w, h, bpp)
+            in_data = in_data[img_size:]
+
 
 if __name__ == "__main__":
+    parser = argparse.ArgumentParser(description="convert images between PNG and BIN")
+    subparsers = parser.add_subparsers(dest="command")
+
+    encode_parser = subparsers.add_parser(
+        "encode",
+        description="Encode a PNG file into BIN",
+    )
+    encode_parser.add_argument("input")
+    encode_parser.add_argument("output")
+
+    decode_parser = subparsers.add_parser(
+        "decode",
+        description="Encode a BIN file into PNG",
+    )
+    decode_parser.add_argument("input")
+    decode_parser.add_argument("output")
+    decode_parser.add_argument(
+        "--bpp", "-b", type=int, help="Bits per pixel: 4 = 4bpp (default), 8 = 8bpp"
+    )
+    decode_parser.add_argument("--width", type=int, help="Image width (default: 128)")
+    decode_parser.add_argument("--height", type=int, help="Image height (default: 128)")
+
     args = parser.parse_args()
-    data = get_encoded_image(args.input)
-    with open(args.output, "wb") as f_out:
-        f_out.write(data)
+    if args.command == "encode":
+        encode(args.input, args.output)
+    elif args.command == "decode":
+        if not args.bpp:
+            args.bpp = 4
+        if not args.width:
+            args.width = 128
+        if not args.height:
+            args.height = 128
+        decode(args.input, args.output, args.width, args.height, args.bpp)
+    else:
+        parser.print_help()