+#define GFX_PINGUIN 144
+#define GFX_MAULWURF 145
+#define GFX_SCHWEIN 146
+#define GFX_DRACHE 147
+#define GFX_MAUER_XY 148
+#define GFX_MAUER_X 149
+#define GFX_MAUER_Y 150
+#define GFX_EDELSTEIN_ROT 152
+#define GFX_EDELSTEIN_LILA 154
+#define GFX_DYNABOMB_XL 156
+#define GFX_BLACK_ORB 157
+#define GFX_SPEED_PILL 158
+#define GFX_SONDE 159
+/* Zeile 10 (160) */
+#define GFX_EDELSTEIN_BD 163
+#define GFX_MAUER_RIGHT 165
+#define GFX_MAUER_R1 GFX_MAUER_RIGHT
+#define GFX_MAUER_R 167
+#define GFX_MAUER_LEFT 168
+#define GFX_MAUER_L1 GFX_MAUER_LEFT
+#define GFX_MAUER_L 170
+#define GFX_MAUER_LEBT 171
+#define GFX_SIEB2_INAKTIV 172
+#define GFX_SIEB2_LEER GFX_SIEB2_INAKTIV
+#define GFX_SIEB2_VOLL GFX_SIEB2_INAKTIV
+#define GFX_SIEB2_TOT GFX_SIEB2_INAKTIV
+/* Zeile 11 (176) */
+#define GFX_AUSGANG_ZU 176
+#define GFX_AUSGANG_ACT 177
+#define GFX_AUSGANG_AUF 180
+#define GFX_MAMPFER2 184
+#define GFX_DYNABOMB 188
+#define GFX_DYNABOMB_NR 188
+#define GFX_DYNABOMB_SZ 191
+/* Zeile 12 (192) */
+#define GFX_PFEIL_L 192
+#define GFX_PFEIL_R 193
+#define GFX_PFEIL_O 194
+#define GFX_PFEIL_U 195
+#define GFX_BUTTERFLY 196
+#define GFX_FIREFLY 198
+#define GFX_BUTTERFLY_R 200
+#define GFX_BUTTERFLY_O 201
+#define GFX_BUTTERFLY_L 202
+#define GFX_BUTTERFLY_U 203
+#define GFX_FIREFLY_R 204
+#define GFX_FIREFLY_O 205
+#define GFX_FIREFLY_L 206
+#define GFX_FIREFLY_U 207
+
+/* only available as size MINI_TILE */
+#define GFX_VSTEEL_UPPER_LEFT 208
+#define GFX_VSTEEL_UPPER_RIGHT 209
+#define GFX_VSTEEL_LOWER_LEFT 210
+#define GFX_VSTEEL_LOWER_RIGHT 211
+#define GFX_VSTEEL_HORIZONTAL 212
+#define GFX_VSTEEL_VERTICAL 213
+#define GFX_ISTEEL_UPPER_LEFT 214
+#define GFX_ISTEEL_UPPER_RIGHT 215
+#define GFX_ISTEEL_LOWER_LEFT 216
+#define GFX_ISTEEL_LOWER_RIGHT 217
+#define GFX_ISTEEL_HORIZONTAL 218
+#define GFX_ISTEEL_VERTICAL 219
+
+/* elements with graphics borrowed from other elements */
+#define GFX_SCHLUESSEL GFX_SCHLUESSEL1
+#define GFX_SPIELFIGUR GFX_SPIELER1
+
+/* graphics from "RocksHeroes" */
+#define GFX_SPIELER1_DOWN (GFX_START_ROCKSHEROES + 0*HEROES_PER_LINE + 0)
+#define GFX_SPIELER1_UP (GFX_START_ROCKSHEROES + 0*HEROES_PER_LINE + 4)
+#define GFX_SPIELER1_LEFT (GFX_START_ROCKSHEROES + 1*HEROES_PER_LINE + 0)
+#define GFX_SPIELER1_RIGHT (GFX_START_ROCKSHEROES + 1*HEROES_PER_LINE + 4)
+#define GFX_SPIELER1_PUSH_RIGHT (GFX_START_ROCKSHEROES + 2*HEROES_PER_LINE + 0)
+#define GFX_SPIELER1_PUSH_LEFT (GFX_START_ROCKSHEROES + 2*HEROES_PER_LINE + 4)
+#define GFX_SPIELER2_DOWN (GFX_START_ROCKSHEROES + 3*HEROES_PER_LINE + 0)
+#define GFX_SPIELER2_UP (GFX_START_ROCKSHEROES + 3*HEROES_PER_LINE + 4)
+#define GFX_SPIELER2_LEFT (GFX_START_ROCKSHEROES + 4*HEROES_PER_LINE + 0)
+#define GFX_SPIELER2_RIGHT (GFX_START_ROCKSHEROES + 4*HEROES_PER_LINE + 4)
+#define GFX_SPIELER2_PUSH_RIGHT (GFX_START_ROCKSHEROES + 5*HEROES_PER_LINE + 0)
+#define GFX_SPIELER2_PUSH_LEFT (GFX_START_ROCKSHEROES + 5*HEROES_PER_LINE + 4)
+#define GFX_SPIELER3_DOWN (GFX_START_ROCKSHEROES + 6*HEROES_PER_LINE + 0)
+#define GFX_SPIELER3_UP (GFX_START_ROCKSHEROES + 6*HEROES_PER_LINE + 4)
+#define GFX_SPIELER3_LEFT (GFX_START_ROCKSHEROES + 7*HEROES_PER_LINE + 0)
+#define GFX_SPIELER3_RIGHT (GFX_START_ROCKSHEROES + 7*HEROES_PER_LINE + 4)
+#define GFX_SPIELER3_PUSH_RIGHT (GFX_START_ROCKSHEROES + 8*HEROES_PER_LINE + 0)
+#define GFX_SPIELER3_PUSH_LEFT (GFX_START_ROCKSHEROES + 8*HEROES_PER_LINE + 4)
+#define GFX_SPIELER4_DOWN (GFX_START_ROCKSHEROES + 9*HEROES_PER_LINE + 0)
+#define GFX_SPIELER4_UP (GFX_START_ROCKSHEROES + 9*HEROES_PER_LINE + 4)
+#define GFX_SPIELER4_LEFT (GFX_START_ROCKSHEROES +10*HEROES_PER_LINE + 0)
+#define GFX_SPIELER4_RIGHT (GFX_START_ROCKSHEROES +10*HEROES_PER_LINE + 4)
+#define GFX_SPIELER4_PUSH_RIGHT (GFX_START_ROCKSHEROES +11*HEROES_PER_LINE + 0)
+#define GFX_SPIELER4_PUSH_LEFT (GFX_START_ROCKSHEROES +11*HEROES_PER_LINE + 4)
+#define GFX_MAUER_DOWN (GFX_START_ROCKSHEROES +12*HEROES_PER_LINE + 0)
+#define GFX_MAUER_UP (GFX_START_ROCKSHEROES +12*HEROES_PER_LINE + 3)
+
+#define GFX_SONDE_START (GFX_START_ROCKSHEROES + 9*HEROES_PER_LINE + 8)
+#define GFX_SCHWEIN_DOWN (GFX_START_ROCKSHEROES + 0*HEROES_PER_LINE + 8)
+#define GFX_SCHWEIN_UP (GFX_START_ROCKSHEROES + 0*HEROES_PER_LINE +12)
+#define GFX_SCHWEIN_LEFT (GFX_START_ROCKSHEROES + 1*HEROES_PER_LINE + 8)
+#define GFX_SCHWEIN_RIGHT (GFX_START_ROCKSHEROES + 1*HEROES_PER_LINE +12)
+#define GFX_DRACHE_DOWN (GFX_START_ROCKSHEROES + 2*HEROES_PER_LINE + 8)
+#define GFX_DRACHE_UP (GFX_START_ROCKSHEROES + 2*HEROES_PER_LINE +12)
+#define GFX_DRACHE_LEFT (GFX_START_ROCKSHEROES + 3*HEROES_PER_LINE + 8)
+#define GFX_DRACHE_RIGHT (GFX_START_ROCKSHEROES + 3*HEROES_PER_LINE +12)
+#define GFX_MAULWURF_DOWN (GFX_START_ROCKSHEROES + 4*HEROES_PER_LINE + 8)
+#define GFX_MAULWURF_UP (GFX_START_ROCKSHEROES + 4*HEROES_PER_LINE +12)
+#define GFX_MAULWURF_LEFT (GFX_START_ROCKSHEROES + 5*HEROES_PER_LINE + 8)
+#define GFX_MAULWURF_RIGHT (GFX_START_ROCKSHEROES + 5*HEROES_PER_LINE +12)
+#define GFX_PINGUIN_DOWN (GFX_START_ROCKSHEROES + 6*HEROES_PER_LINE + 8)
+#define GFX_PINGUIN_UP (GFX_START_ROCKSHEROES + 6*HEROES_PER_LINE +12)
+#define GFX_PINGUIN_LEFT (GFX_START_ROCKSHEROES + 7*HEROES_PER_LINE + 8)
+#define GFX_PINGUIN_RIGHT (GFX_START_ROCKSHEROES + 7*HEROES_PER_LINE +12)
+#define GFX_BLURB_LEFT (GFX_START_ROCKSHEROES +10*HEROES_PER_LINE + 8)
+#define GFX_BLURB_RIGHT (GFX_START_ROCKSHEROES +10*HEROES_PER_LINE +12)
+#define GFX_FUNKELN_BLAU (GFX_START_ROCKSHEROES +11*HEROES_PER_LINE + 8)
+#define GFX_FUNKELN_WEISS (GFX_START_ROCKSHEROES +11*HEROES_PER_LINE +12)
+#define GFX_FLAMMEN_LEFT (GFX_START_ROCKSHEROES +12*HEROES_PER_LINE + 8)
+#define GFX_FLAMMEN_RIGHT (GFX_START_ROCKSHEROES +13*HEROES_PER_LINE + 8)
+#define GFX_FLAMMEN_UP (GFX_START_ROCKSHEROES +14*HEROES_PER_LINE + 8)
+#define GFX_FLAMMEN_DOWN (GFX_START_ROCKSHEROES +15*HEROES_PER_LINE + 8)
+
+/* graphics from "RocksMore" */
+#define GFX_SP_EMPTY (GFX_START_ROCKSMORE + 0 * MORE_PER_LINE + 0)
+/*
+#define GFX_SP_ZONK (GFX_START_ROCKSMORE + 0 * MORE_PER_LINE + 1)
+*/
+#define GFX_SP_BASE (GFX_START_ROCKSMORE + 0 * MORE_PER_LINE + 2)
+#define GFX_SP_MURPHY (GFX_START_ROCKSMORE + 0 * MORE_PER_LINE + 3)
+#define GFX_SP_INFOTRON (GFX_START_ROCKSMORE + 0 * MORE_PER_LINE + 4)
+#define GFX_SP_CHIP_SINGLE (GFX_START_ROCKSMORE + 0 * MORE_PER_LINE + 5)
+#define GFX_SP_HARD_GRAY (GFX_START_ROCKSMORE + 0 * MORE_PER_LINE + 6)
+#define GFX_SP_EXIT (GFX_START_ROCKSMORE + 0 * MORE_PER_LINE + 7)
+#define GFX_SP_DISK_ORANGE (GFX_START_ROCKSMORE + 1 * MORE_PER_LINE + 0)
+#define GFX_SP_PORT1_RIGHT (GFX_START_ROCKSMORE + 1 * MORE_PER_LINE + 1)
+#define GFX_SP_PORT1_DOWN (GFX_START_ROCKSMORE + 1 * MORE_PER_LINE + 2)
+#define GFX_SP_PORT1_LEFT (GFX_START_ROCKSMORE + 1 * MORE_PER_LINE + 3)
+#define GFX_SP_PORT1_UP (GFX_START_ROCKSMORE + 1 * MORE_PER_LINE + 4)
+#define GFX_SP_PORT2_RIGHT (GFX_START_ROCKSMORE + 1 * MORE_PER_LINE + 5)
+#define GFX_SP_PORT2_DOWN (GFX_START_ROCKSMORE + 1 * MORE_PER_LINE + 6)
+#define GFX_SP_PORT2_LEFT (GFX_START_ROCKSMORE + 1 * MORE_PER_LINE + 7)
+#define GFX_SP_PORT2_UP (GFX_START_ROCKSMORE + 2 * MORE_PER_LINE + 0)
+#define GFX_SP_SNIKSNAK (GFX_START_ROCKSMORE + 2 * MORE_PER_LINE + 1)
+#define GFX_SP_DISK_YELLOW (GFX_START_ROCKSMORE + 2 * MORE_PER_LINE + 2)
+#define GFX_SP_TERMINAL (GFX_START_ROCKSMORE + 2 * MORE_PER_LINE + 3)
+#define GFX_SP_DISK_RED (GFX_START_ROCKSMORE + 2 * MORE_PER_LINE + 4)
+#define GFX_SP_PORT_Y (GFX_START_ROCKSMORE + 2 * MORE_PER_LINE + 5)
+#define GFX_SP_PORT_X (GFX_START_ROCKSMORE + 2 * MORE_PER_LINE + 6)
+#define GFX_SP_PORT_XY (GFX_START_ROCKSMORE + 2 * MORE_PER_LINE + 7)
+#define GFX_SP_ELECTRON (GFX_START_ROCKSMORE + 3 * MORE_PER_LINE + 0)
+#define GFX_SP_BUG (GFX_START_ROCKSMORE + 3 * MORE_PER_LINE + 1)
+#define GFX_SP_CHIP_LEFT (GFX_START_ROCKSMORE + 3 * MORE_PER_LINE + 2)
+#define GFX_SP_CHIP_RIGHT (GFX_START_ROCKSMORE + 3 * MORE_PER_LINE + 3)
+#define GFX_SP_HARD_BASE1 (GFX_START_ROCKSMORE + 3 * MORE_PER_LINE + 4)
+#define GFX_SP_HARD_GREEN (GFX_START_ROCKSMORE + 3 * MORE_PER_LINE + 5)
+#define GFX_SP_HARD_BLUE (GFX_START_ROCKSMORE + 3 * MORE_PER_LINE + 6)
+#define GFX_SP_HARD_RED (GFX_START_ROCKSMORE + 3 * MORE_PER_LINE + 7)
+#define GFX_SP_HARD_YELLOW (GFX_START_ROCKSMORE + 4 * MORE_PER_LINE + 0)
+#define GFX_SP_HARD_BASE2 (GFX_START_ROCKSMORE + 4 * MORE_PER_LINE + 1)
+#define GFX_SP_HARD_BASE3 (GFX_START_ROCKSMORE + 4 * MORE_PER_LINE + 2)
+#define GFX_SP_HARD_BASE4 (GFX_START_ROCKSMORE + 4 * MORE_PER_LINE + 3)
+#define GFX_SP_HARD_BASE5 (GFX_START_ROCKSMORE + 4 * MORE_PER_LINE + 4)
+#define GFX_SP_HARD_BASE6 (GFX_START_ROCKSMORE + 4 * MORE_PER_LINE + 5)
+#define GFX_SP_CHIP_UPPER (GFX_START_ROCKSMORE + 4 * MORE_PER_LINE + 6)
+#define GFX_SP_CHIP_LOWER (GFX_START_ROCKSMORE + 4 * MORE_PER_LINE + 7)
+
+#define GFX_INVISIBLE_STEEL (GFX_START_ROCKSMORE + 5 * MORE_PER_LINE + 3)
+#define GFX_UNSICHTBAR (GFX_START_ROCKSMORE + 5 * MORE_PER_LINE + 7)
+#define GFX_SP_ZONK (GFX_START_ROCKSMORE + 6 * MORE_PER_LINE + 0)
+
+#define GFX_MURPHY_GO_LEFT (GFX_START_ROCKSMORE + 0 * MORE_PER_LINE + 8)
+#define GFX_MURPHY_ANY_LEFT (GFX_START_ROCKSMORE + 0 * MORE_PER_LINE + 9)
+#define GFX_MURPHY_GO_RIGHT (GFX_START_ROCKSMORE + 0 * MORE_PER_LINE + 11)
+#define GFX_MURPHY_ANY_RIGHT (GFX_START_ROCKSMORE + 0 * MORE_PER_LINE + 12)
+#define GFX_MURPHY_SNAP_UP (GFX_START_ROCKSMORE + 0 * MORE_PER_LINE + 14)
+#define GFX_MURPHY_SNAP_DOWN (GFX_START_ROCKSMORE + 0 * MORE_PER_LINE + 15)
+#define GFX_MURPHY_SNAP_RIGHT (GFX_START_ROCKSMORE + 1 * MORE_PER_LINE + 8)
+#define GFX_MURPHY_SNAP_LEFT (GFX_START_ROCKSMORE + 1 * MORE_PER_LINE + 9)
+#define GFX_MURPHY_PUSH_RIGHT (GFX_START_ROCKSMORE + 1 * MORE_PER_LINE + 10)
+#define GFX_MURPHY_PUSH_LEFT (GFX_START_ROCKSMORE + 1 * MORE_PER_LINE + 11)
+
+#define GFX_SP_BUG_WARNING (GFX_START_ROCKSMORE + 2 * MORE_PER_LINE + 15)
+#define GFX_SP_EXPLODE_EMPTY (GFX_START_ROCKSMORE + 3 * MORE_PER_LINE + 8)
+#define GFX_SP_EXPLODE_INFOTRON (GFX_START_ROCKSMORE + 4 * MORE_PER_LINE + 8)
+#define GFX_SP_BUG_ACTIVE (GFX_START_ROCKSMORE + 6 * MORE_PER_LINE + 8)
+#define GFX_SP_SNIKSNAK_LEFT (GFX_START_ROCKSMORE + 8 * MORE_PER_LINE + 8)
+#define GFX_SP_SNIKSNAK_RIGHT (GFX_START_ROCKSMORE + 8 * MORE_PER_LINE + 12)
+#define GFX_SP_SNIKSNAK_UP (GFX_START_ROCKSMORE + 9 * MORE_PER_LINE + 8)
+#define GFX_SP_SNIKSNAK_DOWN (GFX_START_ROCKSMORE + 9 * MORE_PER_LINE + 12)
+
+#define GFX2_SP_ELECTRON (GFX_START_ROCKSMORE + 10 * MORE_PER_LINE + 8)
+#define GFX2_SP_TERMINAL (GFX_START_ROCKSMORE + 11 * MORE_PER_LINE + 8)
+#define GFX2_SP_TERMINAL_ACTIVE (GFX_START_ROCKSMORE + 12 * MORE_PER_LINE + 8)
+
+/* graphics from "RocksFont" */
+#define GFX_CHAR_START (GFX_START_ROCKSFONT)
+#define GFX_CHAR_ASCII0 (GFX_CHAR_START - 32)
+#define GFX_CHAR_AUSRUF (GFX_CHAR_ASCII0 + 33)
+#define GFX_CHAR_ZOLL (GFX_CHAR_ASCII0 + 34)
+#define GFX_CHAR_DOLLAR (GFX_CHAR_ASCII0 + 36)
+#define GFX_CHAR_PROZ (GFX_CHAR_ASCII0 + 37)
+#define GFX_CHAR_APOSTR (GFX_CHAR_ASCII0 + 39)
+#define GFX_CHAR_KLAMM1 (GFX_CHAR_ASCII0 + 40)
+#define GFX_CHAR_KLAMM2 (GFX_CHAR_ASCII0 + 41)
+#define GFX_CHAR_PLUS (GFX_CHAR_ASCII0 + 43)
+#define GFX_CHAR_KOMMA (GFX_CHAR_ASCII0 + 44)
+#define GFX_CHAR_MINUS (GFX_CHAR_ASCII0 + 45)
+#define GFX_CHAR_PUNKT (GFX_CHAR_ASCII0 + 46)
+#define GFX_CHAR_SLASH (GFX_CHAR_ASCII0 + 47)
+#define GFX_CHAR_0 (GFX_CHAR_ASCII0 + 48)
+#define GFX_CHAR_9 (GFX_CHAR_ASCII0 + 57)
+#define GFX_CHAR_DOPPEL (GFX_CHAR_ASCII0 + 58)
+#define GFX_CHAR_SEMIKL (GFX_CHAR_ASCII0 + 59)
+#define GFX_CHAR_LT (GFX_CHAR_ASCII0 + 60)
+#define GFX_CHAR_GLEICH (GFX_CHAR_ASCII0 + 61)
+#define GFX_CHAR_GT (GFX_CHAR_ASCII0 + 62)
+#define GFX_CHAR_FRAGE (GFX_CHAR_ASCII0 + 63)
+#define GFX_CHAR_AT (GFX_CHAR_ASCII0 + 64)
+#define GFX_CHAR_A (GFX_CHAR_ASCII0 + 65)
+#define GFX_CHAR_Z (GFX_CHAR_ASCII0 + 90)
+#define GFX_CHAR_AE (GFX_CHAR_ASCII0 + 91)
+#define GFX_CHAR_OE (GFX_CHAR_ASCII0 + 92)
+#define GFX_CHAR_UE (GFX_CHAR_ASCII0 + 93)
+#define GFX_CHAR_COPY (GFX_CHAR_ASCII0 + 94)
+#define GFX_CHAR_END (GFX_CHAR_START + 79)