diff --git a/SQL/database_changelog.txt b/SQL/database_changelog.txt
index 8ac8a1bb0e09a..a78fd062b8fab 100644
--- a/SQL/database_changelog.txt
+++ b/SQL/database_changelog.txt
@@ -2,12 +2,25 @@ Any time you make a change to the schema files, remember to increment the databa
 
 The latest database version is 5.4; The query to update the schema revision table is:
 
-INSERT INTO `schema_revision` (`major`, `minor`) VALUES (5, 4);
+INSERT INTO `schema_revision` (`major`, `minor`) VALUES (5, 5);
 or
-INSERT INTO `SS13_schema_revision` (`major`, `minor`) VALUES (5, 4);
+INSERT INTO `SS13_schema_revision` (`major`, `minor`) VALUES (5, 5);
 
 In any query remember to add a prefix to the table names if you use one.
 
+-----------------------------------------------------
+
+Version 5.5, 26 October 2019 by Anturke
+Added achievement_metadata table.
+
+DROP TABLE IF EXISTS `achievement_metadata`;
+CREATE TABLE `achievement_metadata` (
+	`achievement_key` VARCHAR(32) NOT NULL,
+	`achievement_version` SMALLINT UNSIGNED NOT NULL DEFAULT 0,
+	`achievement_type` enum('achievement','score','award') NULL DEFAULT NULL,
+	PRIMARY KEY (`achievement_key`)
+) ENGINE=InnoDB;
+
 
 -----------------------------------------------------
 
diff --git a/SQL/tgstation_schema.sql b/SQL/tgstation_schema.sql
index 1738f40151f7b..e89a3a99528b8 100644
--- a/SQL/tgstation_schema.sql
+++ b/SQL/tgstation_schema.sql
@@ -527,6 +527,14 @@ CREATE TABLE `achievements` (
 	PRIMARY KEY (`ckey`,`achievement_key`)
 ) ENGINE=InnoDB;
 
+DROP TABLE IF EXISTS `achievement_metadata`;
+CREATE TABLE `achievement_metadata` (
+	`achievement_key` VARCHAR(32) NOT NULL,
+	`achievement_version` SMALLINT UNSIGNED NOT NULL DEFAULT 0,
+	`achievement_type` enum('achievement','score','award') NULL DEFAULT NULL,
+	PRIMARY KEY (`achievement_key`)
+) ENGINE=InnoDB;
+
 /*!40101 SET SQL_MODE=@OLD_SQL_MODE */;
 /*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */;
 /*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */;
diff --git a/SQL/tgstation_schema_prefixed.sql b/SQL/tgstation_schema_prefixed.sql
index 37d268d4c96fd..4e21ab06fd07f 100644
--- a/SQL/tgstation_schema_prefixed.sql
+++ b/SQL/tgstation_schema_prefixed.sql
@@ -527,6 +527,14 @@ CREATE TABLE `SS13_achievements` (
 	PRIMARY KEY (`ckey`,`achievement_key`)
 ) ENGINE=InnoDB;
 
+DROP TABLE IF EXISTS `SS13_achievement_metadata`;
+CREATE TABLE `SS13_achievement_metadata` (
+	`achievement_key` VARCHAR(32) NOT NULL,
+	`achievement_version` SMALLINT UNSIGNED NOT NULL DEFAULT 0,
+	`achievement_type` enum('achievement','score','award') NULL DEFAULT NULL,
+	PRIMARY KEY (`achievement_key`)
+) ENGINE=InnoDB;
+
 /*!40101 SET SQL_MODE=@OLD_SQL_MODE */;
 /*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */;
 /*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */;
diff --git a/code/__DEFINES/subsystems.dm b/code/__DEFINES/subsystems.dm
index 22ddbc6619375..67014a478228c 100644
--- a/code/__DEFINES/subsystems.dm
+++ b/code/__DEFINES/subsystems.dm
@@ -20,7 +20,7 @@
   *
   * make sure you add an update to the schema_version stable in the db changelog
   */
-#define DB_MINOR_VERSION 4
+#define DB_MINOR_VERSION 5
 
 
 //! ## Timing subsystem
diff --git a/code/controllers/subsystem/achievements.dm b/code/controllers/subsystem/achievements.dm
index 369ffa6f6724a..c87b83771cc20 100644
--- a/code/controllers/subsystem/achievements.dm
+++ b/code/controllers/subsystem/achievements.dm
@@ -26,6 +26,8 @@ SUBSYSTEM_DEF(achievements)
 		scores[T] = instance
 		awards[T] = instance
 
+	update_metadata()
+
 	for(var/i in GLOB.clients)
 		var/client/C = i
 		if(!C.player_details.achievements.initialized)
@@ -45,3 +47,27 @@ SUBSYSTEM_DEF(achievements)
 		cheevos_to_save += PD.achievements.get_changed_data()
 	
 	SSdbcore.MassInsert(format_table_name("achievements"),cheevos_to_save,duplicate_key = TRUE)
+
+//Update the metadata if any are behind
+/datum/controller/subsystem/achievements/proc/update_metadata()
+	var/list/current_metadata = list()
+	//select metadata here
+	var/datum/DBQuery/Q = SSdbcore.NewQuery("SELECT achievement_key,achievement_version FROM [format_table_name("achievement_metadata")]")
+	if(!Q.Execute(async = TRUE))
+		qdel(Q)
+		return
+	else
+		while(Q.NextRow())
+			current_metadata[Q.item[1]] = text2num(Q.item[2])
+		qdel(Q)
+
+	var/list/to_update = list()
+	for(var/T in awards)
+		var/datum/award/A = awards[T]
+		if(!A.database_id)
+			continue
+		if(!current_metadata[A.database_id] || current_metadata[A.database_id] < A.achievement_version)
+			to_update += list(A.get_metadata_row())
+	
+	if(to_update.len)
+		SSdbcore.MassInsert(format_table_name("achievement_metadata"),to_update,duplicate_key = TRUE)
diff --git a/code/datums/achievements/_achievement_data.dm b/code/datums/achievements/_achievement_data.dm
index d9d491d74958a..2a000c15557cd 100644
--- a/code/datums/achievements/_achievement_data.dm
+++ b/code/datums/achievements/_achievement_data.dm
@@ -47,7 +47,7 @@
 		if(!A || !A.name) //Skip abstract achievements types
 			continue
 		if(!data[T])
-			data[T] = A.parse_value(kv[A.hub_id])
+			data[T] = A.parse_value(kv[A.database_id])
 			original_cached_data[T] = data[T]
 
 ///Updates local cache with db data for the given achievement type if it wasn't loaded yet.
diff --git a/code/datums/achievements/_awards.dm b/code/datums/achievements/_awards.dm
index 6c944118e96e2..db2added967b4 100644
--- a/code/datums/achievements/_awards.dm
+++ b/code/datums/achievements/_awards.dm
@@ -6,8 +6,10 @@
 	var/icon = "default"
 	var/category = "Normal"
 
-	///What ID do we use on the hub?
-	var/hub_id
+	///What ID do we use in db, limited to 32 characters
+	var/database_id
+	//Bump this up if you're changing outdated table identifier and/or achievement type
+	var/achievement_version = 1
 
 	//Value returned on db connection failure, in case we want to differ 0 and nonexistent later on
 	var/default_value = FALSE
@@ -16,20 +18,23 @@
 /datum/award/proc/load(key)
 	if(!SSdbcore.Connect())
 		return default_value
-	if(!key || !hub_id || !name)
+	if(!key || !database_id || !name)
 		return default_value
 	var/raw_value = get_raw_value(key)
 	return parse_value(raw_value)
 
 ///This saves the changed data to the hub.
 /datum/award/proc/get_changed_rows(key, value)
-	if(!hub_id || !key || !name)
+	if(!database_id || !key || !name)
 		return
-	return list("ckey" = "'[sanitizeSQL(key)]'","achievement_key" = "'[sanitizeSQL(hub_id)]'", "value" = "'[sanitizeSQL(value)]'")
+	return list("ckey" = "'[sanitizeSQL(key)]'","achievement_key" = "'[sanitizeSQL(database_id)]'", "value" = "'[sanitizeSQL(value)]'")
+
+/datum/award/proc/get_metadata_row()
+	return list("achievement_key"  = "'[sanitizeSQL(database_id)]'", "achievement_version" = "'[sanitizeSQL(achievement_version)]'", "achievement_type" = "'award'")
 
 ///Get raw numerical achievement value from the database
 /datum/award/proc/get_raw_value(key)
-	var/datum/DBQuery/Q = SSdbcore.NewQuery("SELECT value FROM [format_table_name("achievements")] WHERE ckey = '[sanitizeSQL(key)]' AND achievement_key = '[sanitizeSQL(hub_id)]'")
+	var/datum/DBQuery/Q = SSdbcore.NewQuery("SELECT value FROM [format_table_name("achievements")] WHERE ckey = '[sanitizeSQL(key)]' AND achievement_key = '[sanitizeSQL(database_id)]'")
 	if(!Q.Execute(async = TRUE))
 		qdel(Q)
 		return 0
@@ -51,6 +56,10 @@
 /datum/award/achievement
 	desc = "Achievement for epic people"
 
+/datum/award/achievement/get_metadata_row()
+	. = ..()
+	.["achievement_type"] = "'achievement'"
+
 /datum/award/achievement/parse_value(raw_value)
 	return raw_value > 0
 
@@ -72,8 +81,12 @@
 	if(track_high_scores)
 		LoadHighScores()
 
+/datum/award/score/get_metadata_row()
+	. = ..()
+	.["achievement_type"] = "'score'"
+
 /datum/award/score/proc/LoadHighScores()
-	var/datum/DBQuery/Q = SSdbcore.NewQuery("SELECT ckey,value FROM [format_table_name("achievements")] WHERE achievement_key = '[sanitizeSQL(hub_id)]' ORDER BY value DESC LIMIT 50")
+	var/datum/DBQuery/Q = SSdbcore.NewQuery("SELECT ckey,value FROM [format_table_name("achievements")] WHERE achievement_key = '[sanitizeSQL(database_id)]' ORDER BY value DESC LIMIT 50")
 	if(!Q.Execute(async = TRUE))
 		qdel(Q)
 		return
diff --git a/code/datums/achievements/boss_achievements.dm b/code/datums/achievements/boss_achievements.dm
index 4a6b1f2e451e2..d50c6a37203a4 100644
--- a/code/datums/achievements/boss_achievements.dm
+++ b/code/datums/achievements/boss_achievements.dm
@@ -4,79 +4,79 @@
 /datum/award/achievement/boss/tendril_exterminator
 	name = "Tendril Exterminator"
 	desc = "Watch your step"
-	hub_id = BOSS_MEDAL_TENDRIL
+	database_id = BOSS_MEDAL_TENDRIL
 
 /datum/award/achievement/boss/boss_killer
 	name = "Boss Killer"
 	desc = "You've come a long ways from asking how to switch hands."
-	hub_id = "Boss Killer"
+	database_id = "Boss Killer"
 
 /datum/award/achievement/boss/blood_miner_kill
 	name = "Blood-drunk Miner Killer"
 	desc = "I guess he couldn't handle his drink that well."
-	hub_id = BOSS_MEDAL_MINER
+	database_id = BOSS_MEDAL_MINER
 
 /datum/award/achievement/boss/bubblegum_kill
 	name = "Bubblegum Killer"
 	desc = "I guess he wasn't made of candy after all"
-	hub_id = BOSS_MEDAL_BUBBLEGUM
+	database_id = BOSS_MEDAL_BUBBLEGUM
 
 /datum/award/achievement/boss/colussus_kill
 	name = "Colussus Killer"
 	desc = "The bigger they are... the better the loot"
-	hub_id = BOSS_MEDAL_COLOSSUS
+	database_id = BOSS_MEDAL_COLOSSUS
 
 /datum/award/achievement/boss/drake_kill
 	name = "Drake Killer"
 	desc = "Now I can wear Rune Platebodies!"
-	hub_id = BOSS_MEDAL_DRAKE
+	database_id = BOSS_MEDAL_DRAKE
 
 /datum/award/achievement/boss/hierophant_kill
 	name = "Hierophant Killer"
 	desc = "Hierophant, but not triumphant."
-	hub_id = BOSS_MEDAL_HIEROPHANT
+	database_id = BOSS_MEDAL_HIEROPHANT
 
 /datum/award/achievement/boss/legion_kill
 	name = "Legion Killer"
 	desc = "We were many..now we are none."
-	hub_id = BOSS_MEDAL_LEGION
+	database_id = BOSS_MEDAL_LEGION
 
 /datum/award/achievement/boss/swarmer_beacon_kill
 	name = "Swarm Beacon Killer"
 	desc = "GET THEM OFF OF ME!"
-	hub_id = BOSS_MEDAL_SWARMERS
+	database_id = BOSS_MEDAL_SWARMERS
 
 /datum/award/achievement/boss/blood_miner_crusher
 	name = "Blood-drunk Miner Crusher"
 	desc = "I guess he couldn't handle his drink that well."
-	hub_id = BOSS_MEDAL_MINER_CRUSHER
+	database_id = BOSS_MEDAL_MINER_CRUSHER
 
 /datum/award/achievement/boss/bubblegum_crusher
 	name = "Bubblegum Crusher"
 	desc = "I guess he wasn't made of candy after all"
-	hub_id = BOSS_MEDAL_BUBBLEGUM_CRUSHER
+	database_id = BOSS_MEDAL_BUBBLEGUM_CRUSHER
 
 /datum/award/achievement/boss/colussus_crusher
 	name = "Colussus Crusher"
 	desc = "The bigger they are... the better the loot"
-	hub_id = BOSS_MEDAL_COLOSSUS_CRUSHER
+	database_id = BOSS_MEDAL_COLOSSUS_CRUSHER
 
 /datum/award/achievement/boss/drake_crusher
 	name = "Drake Crusher"
 	desc = "Now I can wear Rune Platebodies!"
-	hub_id = BOSS_MEDAL_DRAKE_CRUSHER
+	database_id = BOSS_MEDAL_DRAKE_CRUSHER
 
 /datum/award/achievement/boss/hierophant_crusher
 	name = "Hierophant Crusher"
 	desc = "Hierophant, but not triumphant."
-	hub_id = BOSS_MEDAL_HIEROPHANT_CRUSHER
+	database_id = BOSS_MEDAL_HIEROPHANT_CRUSHER
 
 /datum/award/achievement/boss/legion_crusher
 	name = "Legion Crusher"
 	desc = "We were many... now we are none."
-	hub_id = BOSS_MEDAL_LEGION_CRUSHER
+	database_id = BOSS_MEDAL_LEGION_CRUSHER
 
 /datum/award/achievement/boss/swarmer_beacon_crusher
 	name = "Swarm Beacon Crusher"
 	desc = "GET THEM OFF OF ME!"
-	hub_id = BOSS_MEDAL_SWARMERS_CRUSHER
+	database_id = BOSS_MEDAL_SWARMERS_CRUSHER
diff --git a/code/datums/achievements/boss_scores.dm b/code/datums/achievements/boss_scores.dm
index 4e7930b8ba308..85a5e795f6cd7 100644
--- a/code/datums/achievements/boss_scores.dm
+++ b/code/datums/achievements/boss_scores.dm
@@ -1,44 +1,44 @@
 /datum/award/score/tendril_score
 	name = "Tendril Score"
 	desc = "Watch your step"
-	hub_id = TENDRIL_CLEAR_SCORE
+	database_id = TENDRIL_CLEAR_SCORE
 
 /datum/award/score/boss_score
 	name = "Bosses Killed"
 	desc = "You've killed HOW many?"
-	hub_id = BOSS_SCORE
+	database_id = BOSS_SCORE
 
 /datum/award/score/blood_miner_score
 	name = "Blood-Drunk Miners Killed"
 	desc = "You've killed HOW many?"
-	hub_id = MINER_SCORE
+	database_id = MINER_SCORE
 
 /datum/award/score/bubblegum_score
 	name = "Bubblegums Killed"
 	desc = "You've killed HOW many?"
-	hub_id = BUBBLEGUM_SCORE
+	database_id = BUBBLEGUM_SCORE
 
 /datum/award/score/colussus_score
 	name = "Colossus Killed"
 	desc = "You've killed HOW many?"	
-	hub_id = COLOSSUS_SCORE
+	database_id = COLOSSUS_SCORE
 
 /datum/award/score/drake_score
 	name = "Drakes Killed"
 	desc = "You've killed HOW many?"	
-	hub_id = DRAKE_SCORE
+	database_id = DRAKE_SCORE
 
 /datum/award/score/hierophant_score
 	name = "Hierophants Killed"
 	desc = "You've killed HOW many?"	
-	hub_id = HIEROPHANT_SCORE
+	database_id = HIEROPHANT_SCORE
 
 /datum/award/score/legion_score
 	name = "Legions Killed"
 	desc = "You've killed HOW many?"	
-	hub_id = LEGION_SCORE
+	database_id = LEGION_SCORE
 
 /datum/award/score/swarmer_beacon_score
 	name = "Swarmer Beacons Killed"
 	desc = "You've killed HOW many?"
-	hub_id = SWARMER_BEACON_SCORE
+	database_id = SWARMER_BEACON_SCORE
diff --git a/code/datums/achievements/misc_achievements.dm b/code/datums/achievements/misc_achievements.dm
index 59cc90ea394e9..51e72555d16f4 100644
--- a/code/datums/achievements/misc_achievements.dm
+++ b/code/datums/achievements/misc_achievements.dm
@@ -4,39 +4,39 @@
 /datum/award/achievement/misc/meteor_examine
 	name = "Your Life Before Your Eyes"
 	desc = "Take a close look at hurtling space debris"
-	hub_id = MEDAL_METEOR
+	database_id = MEDAL_METEOR
 
 /datum/award/achievement/misc/pulse
 	name = "Jackpot"
 	desc = "Win a pulse rifle from an arcade machine"
-	hub_id = MEDAL_PULSE
+	database_id = MEDAL_PULSE
 
 /datum/award/achievement/misc/time_waste
 	name = "Time waster"
 	desc = "Speak no evil, hear no evil, see just errors"
-	hub_id = MEDAL_TIMEWASTE
+	database_id = MEDAL_TIMEWASTE
 
 /datum/award/achievement/misc/feat_of_strength
 	name = "Feat of Strength"
 	desc = "If the rod is immovable, is it passing you or are you passing it?"
-	hub_id = MEDAL_RODSUPLEX
+	database_id = MEDAL_RODSUPLEX
 
 /datum/award/achievement/misc/round_and_full
 	name = "Round and Full"
 	desc = "Well at least you aren't down the river, I hear they eat people there."
-	hub_id = MEDAL_CLOWNCARKING
+	database_id = MEDAL_CLOWNCARKING
 
 /datum/award/achievement/misc/the_best_driver
 	name = "The Best Driver"
 	desc = "100 honks later"
-	hub_id = MEDAL_THANKSALOT
+	database_id = MEDAL_THANKSALOT
 
 /datum/award/achievement/misc/helbitaljanken
 	name = "Helbitaljanken"
 	desc = "You janked hard"
-	hub_id = MEDAL_HELBITALJANKEN
+	database_id = MEDAL_HELBITALJANKEN
 	
 /datum/award/achievement/misc/getting_an_upgrade
 	name = "Getting an upgrade"
 	desc = "Make your first unique material item!"
-	hub_id = MEDAL_MATERIALCRAFT
+	database_id = MEDAL_MATERIALCRAFT