diff --git a/stratum/algos/makefile b/stratum/algos/makefile
index 4d049db..950ec2b 100644
--- a/stratum/algos/makefile
+++ b/stratum/algos/makefile
@@ -19,7 +19,7 @@ SOURCES=lyra2re.c lyra2v2.c Lyra2.c lyra2z.c Lyra2z.c Sponge.c \
 	m7m.c magimath.cpp velvet.c \
 	argon2a.c ar2/blake2b.c ar2/argon2.c ar2/ref.c ar2/cores.c ar2/ar2-scrypt-jane.c \
 	hive.c pomelo.c \
-	phi.c skunk.c sib.c veltor.c gost.c x11evo.c
+	phi.c polytimos.c skunk.c sib.c veltor.c gost.c x11evo.c
 
 OBJECTS=$(SOURCES:%.c=%.o) $(SOURCES:%.cpp=%.o)
 OUTPUT=libalgos.a
diff --git a/stratum/algos/polytimos.c b/stratum/algos/polytimos.c
new file mode 100644
index 0000000..808042d
--- /dev/null
+++ b/stratum/algos/polytimos.c
@@ -0,0 +1,52 @@
+#include <stdlib.h>
+#include <stdint.h>
+#include <string.h>
+#include <stdio.h>
+
+#include <sha3/sph_skein.h>
+#include <sha3/sph_shabal.h>
+#include <sha3/sph_echo.h>
+#include <sha3/sph_luffa.h>
+#include <sha3/sph_fugue.h>
+#include "gost.h"
+
+#include "common.h"
+
+void polytimos_hash(const char *input, char* output, uint32_t len)
+{
+	uint32_t _ALIGN(64) hash[16];
+
+	sph_skein512_context ctx_skein;
+	sph_shabal512_context ctx_shabal;
+	sph_echo512_context ctx_echo;
+	sph_luffa512_context ctx_luffa;
+	sph_fugue512_context ctx_fugue;
+	sph_gost512_context ctx_gost;
+
+	sph_skein512_init(&ctx_skein);
+	sph_skein512(&ctx_skein, input, 80);
+	sph_skein512_close(&ctx_skein, (void*) hash);
+
+	sph_shabal512_init(&ctx_shabal);
+	sph_shabal512(&ctx_shabal, hash, 64);
+	sph_shabal512_close(&ctx_shabal, hash);
+
+	sph_echo512_init(&ctx_echo);
+	sph_echo512(&ctx_echo, hash, 64);
+	sph_echo512_close(&ctx_echo, hash);
+
+	sph_luffa512_init(&ctx_luffa);
+	sph_luffa512(&ctx_luffa, hash, 64);
+	sph_luffa512_close(&ctx_luffa, hash);
+
+	sph_fugue512_init(&ctx_fugue);
+	sph_fugue512(&ctx_fugue, hash, 64);
+	sph_fugue512_close(&ctx_fugue, hash);
+
+	sph_gost512_init(&ctx_gost);
+	sph_gost512(&ctx_gost, (const void*) hash, 64);
+	sph_gost512_close(&ctx_gost, (void*) hash);
+
+	memcpy(output, hash, 32);
+}
+
diff --git a/stratum/algos/polytimos.h b/stratum/algos/polytimos.h
new file mode 100644
index 0000000..ec89cd3
--- /dev/null
+++ b/stratum/algos/polytimos.h
@@ -0,0 +1,16 @@
+#ifndef POLYTIMOS_H
+#define POLYTIMOS_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdint.h>
+
+void polytimos_hash(const char* input, char* output, uint32_t len);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/stratum/config.sample/polytimos.conf b/stratum/config.sample/polytimos.conf
new file mode 100644
index 0000000..d64975c
--- /dev/null
+++ b/stratum/config.sample/polytimos.conf
@@ -0,0 +1,16 @@
+[TCP]
+server = yaamp.com
+port = 8463
+password = tu8tu5
+
+[SQL]
+host = yaampdb
+database = yaamp
+username = root
+password = patofpaq
+
+[STRATUM]
+algo = polytimos
+difficulty = 0.125
+max_ttf = 40000
+
diff --git a/stratum/stratum.cpp b/stratum/stratum.cpp
index 1c87f99..77afcbc 100644
--- a/stratum/stratum.cpp
+++ b/stratum/stratum.cpp
@@ -135,6 +135,7 @@ YAAMP_ALGO g_algos[] =
 	{"tribus", tribus_hash, 1, 0, 0},
 	{"keccak", keccak256_hash, 0x80, 0, sha256_hash_hex },
 	{"phi", phi_hash, 1, 0, 0},
+	{"polytimos", polytimos_hash, 1, 0, 0},
 	{"skunk", skunk_hash, 1, 0, 0},
 
 	{"bmw", bmw_hash, 1, 0, 0},
diff --git a/stratum/stratum.h b/stratum/stratum.h
index 6ff448a..aacec49 100644
--- a/stratum/stratum.h
+++ b/stratum/stratum.h
@@ -174,6 +174,7 @@ void sha256_double_hash_hex(const char *input, char *output, unsigned int len);
 #include "algos/sib.h"
 #include "algos/m7m.h"
 #include "algos/phi.h"
+#include "algos/polytimos.h"
 #include "algos/tribus.h"
 #include "algos/veltor.h"
 #include "algos/velvet.h"
diff --git a/web/yaamp/core/functions/yaamp.php b/web/yaamp/core/functions/yaamp.php
index c57cbba..208a363 100755
--- a/web/yaamp/core/functions/yaamp.php
+++ b/web/yaamp/core/functions/yaamp.php
@@ -153,6 +153,7 @@ function getAlgoColors($algo)
 		'lyra2v2'	=> '#80c0f0',
 		'lyra2z'	=> '#80b0f0',
 		'phi'		=> '#a0a0e0',
+		'polytimos'	=> '#dedefe',
 		'sib'		=> '#a0a0c0',
 		'skein'		=> '#80a0a0',
 		'skein2'	=> '#c8a060',
@@ -230,6 +231,7 @@ function getAlgoPort($algo)
 		'bastion'	=> 6433,
 		'hsr'		=> 7433,
 		'phi'		=> 8333,
+		'polytimos'	=> 8463,
 		'skunk'		=> 8433,
 		'tribus'	=> 8533,
 	);