diff --git a/src/coding/coding.h b/src/coding/coding.h
index cfe904d1..89df2a47 100644
--- a/src/coding/coding.h
+++ b/src/coding/coding.h
@@ -30,6 +30,7 @@ void decode_pcm16BE(VGMSTREAMCHANNEL * stream, sample * outbuf, int channelspaci
 void decode_pcm8(VGMSTREAMCHANNEL * stream, sample * outbuf, int channelspacing, int32_t first_sample, int32_t samples_to_do);
 void decode_pcm8_int(VGMSTREAMCHANNEL * stream, sample * outbuf, int channelspacing, int32_t first_sample, int32_t samples_to_do);
 void decode_pcm8_sb_int(VGMSTREAMCHANNEL * stream, sample * outbuf, int channelspacing, int32_t first_sample, int32_t samples_to_do);
+void decode_pcm8_unsigned_int(VGMSTREAMCHANNEL * stream, sample * outbuf, int channelspacing, int32_t first_sample, int32_t samples_to_do);
 
 void decode_psx(VGMSTREAMCHANNEL * stream, sample * outbuf, int channelspacing, int32_t first_sample, int32_t samples_to_do);
 
diff --git a/src/coding/pcm_decoder.c b/src/coding/pcm_decoder.c
index 06d4912b..c1e64ee8 100644
--- a/src/coding/pcm_decoder.c
+++ b/src/coding/pcm_decoder.c
@@ -48,6 +48,16 @@ void decode_pcm8_sb_int(VGMSTREAMCHANNEL * stream, sample * outbuf, int channels
     }
 }
 
+void decode_pcm8_unsigned_int(VGMSTREAMCHANNEL * stream, sample * outbuf, int channelspacing, int32_t first_sample, int32_t samples_to_do) {
+    int i;
+    int32_t sample_count;
+
+    for (i=first_sample,sample_count=0; i<first_sample+samples_to_do; i++,sample_count+=channelspacing) {
+        int16_t v = (uint8_t)read_8bit(stream->offset+i*channelspacing,stream->streamfile);
+        outbuf[sample_count] = v*0x100 - 0x8000;
+    }
+}
+
 void decode_pcm16LE_int(VGMSTREAMCHANNEL * stream, sample * outbuf, int channelspacing, int32_t first_sample, int32_t samples_to_do) {
     int i;
     int32_t sample_count;
diff --git a/src/meta/riff.c b/src/meta/riff.c
index 4f89bf18..fa4275df 100644
--- a/src/meta/riff.c
+++ b/src/meta/riff.c
@@ -149,7 +149,7 @@ VGMSTREAM * init_vgmstream_riff(STREAMFILE *streamFile) {
                                     interleave = 2;
                                     break;
                                 case 8:
-                                    coding_type = coding_PCM8;
+                                    coding_type = coding_PCM8_U_int;
                                     interleave = 1;
                                     break;
                                 default:
@@ -211,7 +211,7 @@ VGMSTREAM * init_vgmstream_riff(STREAMFILE *streamFile) {
         case coding_PCM16LE:
             sample_count = data_size/2/channel_count;
             break;
-        case coding_PCM8:
+        case coding_PCM8_U_int:
             sample_count = data_size/channel_count;
             break;
     }
@@ -226,7 +226,7 @@ VGMSTREAM * init_vgmstream_riff(STREAMFILE *streamFile) {
     vgmstream->sample_rate = sample_rate;
 
     vgmstream->coding_type = coding_type;
-    if (channel_count > 1)
+    if (channel_count > 1 && coding_type != coding_PCM8_U_int)
         vgmstream->layout_type = layout_interleave;
     else
         vgmstream->layout_type = layout_none;
diff --git a/src/vgmstream.c b/src/vgmstream.c
index 56fa7b1b..bdd9f1d5 100644
--- a/src/vgmstream.c
+++ b/src/vgmstream.c
@@ -540,6 +540,7 @@ int get_vgmstream_samples_per_frame(VGMSTREAM * vgmstream) {
         case coding_PCM8:
 		case coding_PCM8_int:
         case coding_PCM8_SB_int:
+        case coding_PCM8_U_int:
 #ifdef VGM_USE_VORBIS
         case coding_ogg_vorbis:
 #endif
@@ -625,6 +626,7 @@ int get_vgmstream_frame_size(VGMSTREAM * vgmstream) {
         case coding_PCM8:
 		case coding_PCM8_int:
         case coding_PCM8_SB_int:
+        case coding_PCM8_U_int:
         case coding_SDX2:
         case coding_SDX2_int:
         case coding_NWA0:
@@ -756,6 +758,13 @@ void decode_vgmstream(VGMSTREAM * vgmstream, int samples_written, int samples_to
                         samples_to_do);
             }
             break;
+        case coding_PCM8_U_int:
+            for (chan=0;chan<vgmstream->channels;chan++) {
+                decode_pcm8_unsigned_int(&vgmstream->ch[chan],buffer+samples_written*vgmstream->channels+chan,
+                        vgmstream->channels,vgmstream->samples_into_block,
+                        samples_to_do);
+            }
+            break;
         case coding_NDS_IMA:
             for (chan=0;chan<vgmstream->channels;chan++) {
                 decode_nds_ima(&vgmstream->ch[chan],buffer+samples_written*vgmstream->channels+chan,
@@ -1121,6 +1130,9 @@ void describe_vgmstream(VGMSTREAM * vgmstream, char * desc, int length) {
         case coding_PCM8:
             snprintf(temp,TEMPSIZE,"8-bit PCM");
             break;
+        case coding_PCM8_U_int:
+            snprintf(temp,TEMPSIZE,"8-bit unsigned PCM with 1 byte interleave");
+            break;
         case coding_PCM8_int:
             snprintf(temp,TEMPSIZE,"8-bit PCM with 1 byte interleave");
             break;
diff --git a/src/vgmstream.h b/src/vgmstream.h
index c6d46349..1770aa28 100644
--- a/src/vgmstream.h
+++ b/src/vgmstream.h
@@ -37,6 +37,8 @@ typedef enum {
                                by the decoder */
     coding_PCM8_SB_int,     /* 8-bit PCM, sign bit (others are 2's complement),
                                sample-level interleave */
+    coding_PCM8_U_int,      /* 8-bit PCM, unsigned (0x80 = 0), sample-level
+                               interleave */
 
     /* 4-bit ADPCM */
     coding_NDS_IMA,         /* IMA ADPCM w/ NDS layout */