diff --git a/src/lang/catalan.txt b/src/lang/catalan.txt
--- a/src/lang/catalan.txt
+++ b/src/lang/catalan.txt
@@ -1098,6 +1098,13 @@ STR_CONFIG_PATCHES_RIGHT_MOUSE_BTN_EMU_C
 STR_CONFIG_PATCHES_RIGHT_MOUSE_BTN_EMU_CONTROL                  :Control-clic
 STR_CONFIG_PATCHES_RIGHT_MOUSE_BTN_EMU_OFF                      :Desactivat
 
+STR_CONFIG_PATCHES_LEFT_MOUSE_BTN_SCROLLING                     :{LTBLUE}Desplaçament amb el botó esquerre: {ORANGE}{STRING}
+
+STR_CONFIG_PATCHES_DATE_FORMAT_IN_SAVE_NAMES                    :{LTBLUE}Utilitza el format de data curta {ORANGE}{STRING}{LTBLUE} en els jocs desats.
+STR_CONFIG_PATCHES_DATE_FORMAT_IN_SAVE_NAMES_LONG               :llarga (31st Dec 2008)
+STR_CONFIG_PATCHES_DATE_FORMAT_IN_SAVE_NAMES_SHORT              :curta (31-12-2008)
+STR_CONFIG_PATCHES_DATE_FORMAT_IN_SAVE_NAMES_ISO                :ISO (2008-12-31)
+
 STR_CONFIG_PATCHES_PAUSE_ON_NEW_GAME                            :{LTBLUE}Posa en pausa automàticament en començar un joc nou: {ORANGE}{STRING}
 STR_CONFIG_PATCHES_ADVANCED_VEHICLE_LISTS                       :{LTBLUE}Utilitza la llista de vehicles avançada: {ORANGE}{STRING}
 STR_CONFIG_PATCHES_ADVANCED_VEHICLE_LISTS_OFF                   :Inactiu
@@ -1982,6 +1989,7 @@ STR_4001_LOAD_GAME                      
 STR_4002_SAVE                                                   :{BLACK}Desa
 STR_4003_DELETE                                                 :{BLACK}Esborra
 STR_4004                                                        :{COMPANY}, {STRING}
+STR_GAME_SAVELOAD_SPECTATOR_SAVEGAME                            :Espectator, {SKIP}{STRING}
 STR_4005_BYTES_FREE                                             :{BLACK}{COMMA} megabytes lliures
 STR_4006_UNABLE_TO_READ_DRIVE                                   :{BLACK}Impossible llegir la unitat de disc
 STR_4007_GAME_SAVE_FAILED                                       :{WHITE}Desat del Joc erroni{}{STRING}
@@ -3469,7 +3477,11 @@ STR_MEASURE_AREA_HEIGHTDIFF                                     :{BLACK}Àrea: {NUM} x {NUM}{}Diferència d'alçada: {NUM} m
 STR_DATE_TINY                                                   :{STRING}-{STRING}-{NUM}
 STR_DATE_SHORT                                                  :{STRING} {NUM}
 STR_DATE_LONG                                                   :{STRING} {STRING} {NUM}
+STR_DATE_ISO                                                    :{2:NUM}-{1:STRING}-{0:STRING}
 
+STR_JUST_DATE_TINY                                              :{DATE_TINY}
+STR_JUST_DATE_LONG                                              :{DATE_LONG}
+STR_JUST_DATE_ISO                                               :{DATE_ISO}
 ########
 
 STR_FEEDER_CARGO_VALUE                                          :{BLACK}Transferir Crèdits: {LTBLUE}{CURRENCY}