diff --git a/community/inventory_service/items_koreana.vdf b/community/inventory_service/items_koreana.vdf
index 08a862fe1..27beb9621 100644
--- a/community/inventory_service/items_koreana.vdf
+++ b/community/inventory_service/items_koreana.vdf
@@ -122,7 +122,7 @@
 "[english]item_community_medal_challenger_name"		"Challenger"
 "item_community_medal_challenger_name"		"챌린저"
 "[english]item_community_medal_challenger_description"		"Awarded by Reactive Drop Team to authors of high-quality challenges."
-"item_community_medal_challenger_description"		"Reactive Drop Team 이 고품질의 챌린지 제작자들에게 수여합니다."
+"item_community_medal_challenger_description"		"Reactive Drop Team 이 고품질의 도전 모드 제작자들에게 수여합니다."
 "[english]item_community_medal_guide_name"		"Guide"
 "item_community_medal_guide_name"		"길라잡이"
 "[english]item_community_medal_guide_description"		"Awarded by Reactive Drop Team to authors of high-quality Steam guides."
diff --git a/community/stats_website/statsweb_koreana.vdf b/community/stats_website/statsweb_koreana.vdf
index ebd3c278e..4b46ec3c4 100644
--- a/community/stats_website/statsweb_koreana.vdf
+++ b/community/stats_website/statsweb_koreana.vdf
@@ -367,7 +367,7 @@
 "[english]StatsWeb_Leaderboards"		"Leaderboards"
 "StatsWeb_Leaderboards"		"리더보드"
 "[english]StatsWeb_FilterByChallenge"		"Filter by Challenge"
-"StatsWeb_FilterByChallenge"		"도전별 필터"
+"StatsWeb_FilterByChallenge"		"도전 모드별 필터"
 "[english]StatsWeb_ChallengeLeaderboards"		"%s (Challenge) | Leaderboards"
 "StatsWeb_ChallengeLeaderboards"		"%s (도전) | 리더보드"
 "[english]StatsWeb_LeaderboardsDesc"		"Index of speedrun leaderboards for Alien Swarm: Reactive Drop missions."
diff --git a/community/workshop/workshop_description_koreana.vdf b/community/workshop/workshop_description_koreana.vdf
index d43e9716e..085d38107 100644
--- a/community/workshop/workshop_description_koreana.vdf
+++ b/community/workshop/workshop_description_koreana.vdf
@@ -6,7 +6,7 @@
 "[english]Workshop_title"		"Reactive Drop is community-created"
 "Workshop_title"		"Reactive Drop 은 커뮤니티와 함께 만들어갑니다."
 "[english]Workshop_desc"		"On the Workshop you can find new campaigns, missions, challenges, skins, and customizations made by players like you. Install new ready-to-play content in a single click!"
-"Workshop_desc"		"창작마당에선 플레이어들이 직접 제작한 캠페인, 임무, 도전 종목, 커스텀 스킨 등이 있습니다. 한번의 클릭으로 새로운 경험을 체험해보세요!"
+"Workshop_desc"		"창작마당에선 플레이어들이 직접 제작한 캠페인, 임무, 도전 모드, 커스텀 스킨 등이 있습니다. 한번의 클릭으로 새로운 경험을 체험해보세요!"
 "[english]BossFight2023_title"		"Mapping Competition 2023: \"Boss Fight\""
 "BossFight2023_title"		"2023년 지도 제작 대회: \"Boss Fight\""
 "[english]BossFight2023_desc"		"It's [url=https://store.steampowered.com/news/app/563560/view/3267945303133398273]Alien Swarm: Reactive Drop's 6th birthday[/url], and we're running a mapping competition that anyone can enter!\n\nThis year's theme is \"Boss Fight\". Entries must be tagged with [b]BossFight2023[/b]. Competition ends August 1st. If you need help getting started, check out the [url=https://steamcommunity.com/app/563560/discussions/1/]Modding / Mapping Help and Tips[/url] forum."
diff --git a/community/workshop/workshop_tags_koreana.json b/community/workshop/workshop_tags_koreana.json
index 95fb1ddaa..4e0eb77a3 100644
--- a/community/workshop/workshop_tags_koreana.json
+++ b/community/workshop/workshop_tags_koreana.json
@@ -2,7 +2,7 @@
 "language": "koreana",
 "category_0": "컨텐츠",
 "tag_100994": "캠페인",
-"tag_103306": "도전",
+"tag_103306": "도전 모드",
 "tag_104793": "데스매치",
 "tag_309434": "추가 임무",
 "tag_310235": "무한 임무",
diff --git a/resource/basemodui_koreana.txt b/resource/basemodui_koreana.txt
index b1387095e..1e137fd73 100644
--- a/resource/basemodui_koreana.txt
+++ b/resource/basemodui_koreana.txt
@@ -2822,9 +2822,9 @@
 "[english]L4D360UI_FoundPublicGames_Filter_Onslaught_Enabled"		"Enabled"
 "L4D360UI_FoundPublicGames_Filter_Onslaught_Enabled"		"사용함"
 "[english]L4D360UI_FoundPublicGames_Filter_Challenge"		"Challenge"
-"L4D360UI_FoundPublicGames_Filter_Challenge"		"도전"
+"L4D360UI_FoundPublicGames_Filter_Challenge"		"도전 모드"
 "[english]L4D360UI_FoundPublicGames_Filter_Challenge_Tip"		"Filter for games only with a challenge enabled."
-"L4D360UI_FoundPublicGames_Filter_Challenge_Tip"		"도전을 사용중인 게임을 찾아줍니다."
+"L4D360UI_FoundPublicGames_Filter_Challenge_Tip"		"도전 모드를 사용중인 게임을 찾아줍니다."
 "[english]L4D360UI_FoundPublicGames_Filter_Challenge_Any"		"Any"
 "L4D360UI_FoundPublicGames_Filter_Challenge_Any"		"모두"
 "[english]L4D360UI_FoundPublicGames_Filter_Challenge_None"		"Disabled"
diff --git a/resource/reactivedrop_koreana.txt b/resource/reactivedrop_koreana.txt
index e94944b27..df932aa08 100644
--- a/resource/reactivedrop_koreana.txt
+++ b/resource/reactivedrop_koreana.txt
@@ -4369,11 +4369,11 @@
 "[english]asw_weapon_deagle_attributes"		"High Damage"
 "asw_weapon_deagle_attributes"		"높은 피해량"
 "[english]rd_ui_select_challenge"		"Challenge"
-"rd_ui_select_challenge"		"도전"
+"rd_ui_select_challenge"		"도전 모드"
 "[english]rd_challenge_name_0"		"Default Game Rules"
 "rd_challenge_name_0"		"기본 게임 규칙"
 "[english]rd_challenge_desc_0"		"Select a different challenge to customize your experience."
-"rd_challenge_desc_0"		"다양한 도전 종목을 선택하여 색다른 게임을 즐길 수 있습니다."
+"rd_challenge_desc_0"		"다양한 도전 모드를 선택하여 색다른 게임을 즐길 수 있습니다."
 "[english]rd_challenge_name_asbi"		"ASBI"
 "rd_challenge_name_asbi"		"총체적 난국(ASBI)"
 "[english]rd_challenge_desc_asbi"		"Significantly increases difficulty by increasing aliens' speed and number, adding more frequent hordes, and forcing hardcore friendly fire."
@@ -4992,13 +4992,13 @@
 "[english]rd_leaderboard_filter_friends"		"Friends' Scores"
 "rd_leaderboard_filter_friends"		"친구의' 점수"
 "[english]rd_challenge_selection_title"		"CHALLENGE"
-"rd_challenge_selection_title"		"도전"
+"rd_challenge_selection_title"		"도전 모드"
 "[english]rd_challenge_selection_error"		"Error loading challenge data."
-"rd_challenge_selection_error"		"챌린지 데이터 로딩 도중 에러가 발생했습니다."
+"rd_challenge_selection_error"		"도전 모드 데이터 로딩 도중 에러가 발생했습니다."
 "[english]rd_challenge_selection_no_description"		"No description provided."
 "rd_challenge_selection_no_description"		"내용을 제공할수 없습니다."
 "[english]rd_challenge_selection_source_official"		"Official Challenge"
-"rd_challenge_selection_source_official"		"공식 도전"
+"rd_challenge_selection_source_official"		"공식 도전 모드"
 "[english]rd_challenge_selection_source_manually_installed"		"Manually Installed"
 "rd_challenge_selection_source_manually_installed"		"수동 설치"
 "[english]rd_challenge_selection_source_workshop"		"Workshop: %s1"
@@ -9234,7 +9234,7 @@
 "[english]rd_main_menu_tip_workshop_showcase_title"		"Trending Workshop Items"
 "rd_main_menu_tip_workshop_showcase_title"		"인기있는 창작마당 아이템"
 "[english]rd_main_menu_tip_workshop_showcase"		"These are currently some of the most popular addons\non the Steam Workshop. Find new missions, challenges,\nand more on the Steam Workshop!"
-"rd_main_menu_tip_workshop_showcase"		"현재 가장 인기있는 창작마당 애드온입니다.\n스팀 창작마당에서 새로운 임무와 챌린지를 찾아보세요!"
+"rd_main_menu_tip_workshop_showcase"		"현재 가장 인기있는 창작마당 애드온입니다.\n스팀 창작마당에서 새로운 임무와 도전 모드를 찾아보세요!"
 "[english]rd_main_menu_tip_notifications_title"		"Notifications"
 "rd_main_menu_tip_notifications_title"		"알림"
 "[english]rd_main_menu_tip_notifications"		"Press this button to see a list of recent messages about your account."
@@ -9491,7 +9491,7 @@
 "[english]rd_reporting_includes_witness_list"		"A list of other players in the lobby as witnesses."
 "rd_reporting_includes_witness_list"		"로비에 있는 다른 플레이어의 목록"
 "[english]rd_reporting_includes_mission"		"The currently selected mission and challenge."
-"rd_reporting_includes_mission"		"현재 선택한 임무와 도전 목록"
+"rd_reporting_includes_mission"		"현재 선택한 임무와 도전 모드 목록"
 "[english]rd_reporting_includes_server_ip"		"The IP address of the dedicated server."
 "rd_reporting_includes_server_ip"		"전용 서버의 IP 주소"
 "[english]rd_reporting_includes_screenshot"		"The screenshot shown above."
@@ -9983,9 +9983,9 @@
 "rd_about_nvidia"		"이 제품에는 NVIDIA로부터 라이선스를 받은 코드가 포함되어 있습니다."
 
 "[english]rd_achievement_challenges_disallowed"		"This achievement cannot be earned if a challenge was active during the mission."
-"rd_achievement_challenges_disallowed"		"임무 중 도전을 활성화 할 경우 도전과제를 달성할 수 없습니다."
+"rd_achievement_challenges_disallowed"		"임무 중 도전 모드를 활성화 할 경우 도전과제를 달성할 수 없습니다."
 "[english]rd_achievement_challenges_outstanding"		"This achievement cannot be earned if a challenge was active or a marine died during any mission attempt since the last successful map vote."
-"rd_achievement_challenges_outstanding"		"임무 잔행 중 도전을 활성화하거나 어느 누구라도 사망 시 해당 도전과제를 달성할 수 없습니다."
+"rd_achievement_challenges_outstanding"		"임무 잔행 중 도전 모드를 활성화하거나 어느 누구라도 사망 시 해당 도전과제를 달성할 수 없습니다."
 
 "[english]rd_compass_north"		"North"
 "rd_compass_north"		"북"
@@ -10138,19 +10138,19 @@
 "[english]rd_lobby_option_installed_required_hint"		"Only show lobbies I can join without downloading a mission."
 "rd_lobby_option_installed_required_hint"		"현재 다운로드한 임무를 플레이중인 로비만 표시합니다."
 "[english]rd_lobby_option_challenge_title"		"Challenges (Custom Game Modes)"
-"rd_lobby_option_challenge_title"		"도전 (사용자 지정 모드)"
+"rd_lobby_option_challenge_title"		"도전 모드(사용자 지정 모드)"
 "[english]rd_lobby_option_challenge_any"		"No Preference"
 "rd_lobby_option_challenge_any"		"지정 안함"
 "[english]rd_lobby_option_challenge_any_hint"		"Show lobbies with or without a challenge active."
-"rd_lobby_option_challenge_any_hint"		"도전 활성화 유무에 상관없이 모든 로비를 표시합니다."
+"rd_lobby_option_challenge_any_hint"		"도전 모드 활성화 유무에 상관없이 모든 로비를 표시합니다."
 "[english]rd_lobby_option_challenge_forbidden"		"Inactive"
 "rd_lobby_option_challenge_forbidden"		"비활성화"
 "[english]rd_lobby_option_challenge_forbidden_hint"		"Only show lobbies without a custom game mode."
-"rd_lobby_option_challenge_forbidden_hint"		"도전이 비활성화된 로비만 표시합니다."
+"rd_lobby_option_challenge_forbidden_hint"		"도전 모드가 비활성화된 로비만 표시합니다."
 "[english]rd_lobby_option_challenge_required"		"Active"
 "rd_lobby_option_challenge_required"		"활성화"
 "[english]rd_lobby_option_challenge_required_hint"		"Only show lobbies with a custom game mode."
-"rd_lobby_option_challenge_required_hint"		"도전이 활성화된 로비만 표시합니다"
+"rd_lobby_option_challenge_required_hint"		"도전 모드가 활성화된 로비만 표시합니다"
 "[english]rd_lobby_option_distance_title"		"Maximum Distance"
 "rd_lobby_option_distance_title"		"최대 거리"
 // option name is #L4D360UI_FoundPublicGames_Filter_Distance_Close
@@ -10245,7 +10245,7 @@
 "[english]rd_lobby_tooltip_hardcoreff_desc"		"Damage to other marines is not reduced."
 "rd_lobby_tooltip_hardcoreff_desc"		"아군에게 가하는 피해량이 대폭 상승합니다."
 "[english]rd_lobby_tooltip_challenge_title"		"Challenge Active"
-"rd_lobby_tooltip_challenge_title"		"도전 활성화"
+"rd_lobby_tooltip_challenge_title"		"도전 모드 활성화"
 "[english]rd_lobby_tooltip_challenge_desc"		"A custom game mode is active in this lobby."
 "rd_lobby_tooltip_challenge_desc"		"사용자 지정 모드를 활성화합니다."