diff --git a/sc2common/constants.py b/sc2common/constants.py
index <HASH>..<HASH> 100644
--- a/sc2common/constants.py
+++ b/sc2common/constants.py
@@ -145,4 +145,11 @@ GAME_STOP               = "stop"
 ################################################################################
 # unit properties
 INVULNERABLE_HEALTH     = 10000
-
+################################################################################
+# official file/extension values
+SC2_BANK_EXT            = "SC2Bank"
+SC2_MAP_EXT             = "SC2Map"
+SC2_MOD_EXT             = "SC2Mod"
+SC2_REPLAY_EXT          = "SC2Replay"
+################################################################################
+PATH_NEW_MATCH_DATA     = ""
- consolidated standard SC2 file extensions into sc2common