Carrier Command 2

Game

Carrier Command 2 dedicated server (Windows binary, runs on Linux via Wine). Requires Steam ownership of CC2 to install. Uses 4 consecutive UDP ports (default 25565-25568).

Author: 88603725+norto22@users.noreply.github.comSource: pterodactyl/game-eggsUpdated: 5/24/2026

Startup Command

cd /home/container && sed -i -e 's%port="[^"]*"%port="'"${SERVER_PORT}"'"%' -e 's%max_players="[^"]*"%max_players="'"${MAX_PLAYERS}"'"%' -e 's%server_name="[^"]*"%server_name="'"${SERVER_NAME}"'"%' -e 's%password="[^"]*"%password="'"${SERVER_PASSWORD}"'"%' -e 's%save_name="[^"]*"%save_name="'"${SAVE_NAME}"'"%' -e 's%island_count="[^"]*"%island_count="'"${ISLAND_COUNT}"'"%' -e 's%island_count_per_team="[^"]*"%island_count_per_team="'"${ISLAND_COUNT_PER_TEAM}"'"%' -e 's%carrier_count_per_team="[^"]*"%carrier_count_per_team="'"${CARRIER_COUNT_PER_TEAM}"'"%' -e 's%team_count_ai="[^"]*"%team_count_ai="'"${TEAM_COUNT_AI}"'"%' -e 's%team_count_human="[^"]*"%team_count_human="'"${TEAM_COUNT_HUMAN}"'"%' -e 's%base_difficulty="[^"]*"%base_difficulty="'"${BASE_DIFFICULTY}"'"%' -e 's%loadout_type="[^"]*"%loadout_type="'"${LOADOUT_TYPE}"'"%' -e 's%blueprints="[^"]*"%blueprints="'"${BLUEPRINTS}"'"%' server_config.xml && WINEPREFIX=/home/container/.wine WINEARCH=win32 WINEDEBUG=-all LD_LIBRARY_PATH=/home/container/linux64:$LD_LIBRARY_PATH SteamAppId=1489630 wine /home/container/dedicated_server.exe

Docker Images

Label	Image
Wine	ghcr.io/ptero-eggs/yolks:wine_latest

Environment Variables

Name	Variable	Default	Rules
Server Name The display name shown to players in the server browser.	SERVER_NAME	A Pterodactyl Hosted Server	required\|string\|max:128
Server Password Optional password players must enter to join. Leave blank for no password.	SERVER_PASSWORD	none	nullable\|string\|max:64
Max Players Maximum simultaneous players (1-16).	MAX_PLAYERS	4	required\|integer\|between:1,16
Save Name Folder name under saved_games/ for the save the server loads on launch. Leave blank to start a fresh game. NOTE: CC2 dedicated server cannot WRITE saves — progress is lost on stop.	SAVE_NAME	none	nullable\|string\|max:64
Island Count Number of islands generated in the world (4-32).	ISLAND_COUNT	16	required\|integer\|between:4,32
AI Team Count Number of AI-controlled enemy teams (0-4).	TEAM_COUNT_AI	1	required\|integer\|between:0,4
Human Team Count Number of human-controlled teams (1-4).	TEAM_COUNT_HUMAN	1	required\|integer\|between:1,4
Carriers per Team Number of carriers each team gets (1-4).	CARRIER_COUNT_PER_TEAM	1	required\|integer\|between:1,4
Starting Islands per Team Number of islands each team controls at game start (1-8).	ISLAND_COUNT_PER_TEAM	1	required\|integer\|between:1,8
Base Difficulty Difficulty of capturing enemy bases. 0 = easy, 1 = normal, 2 = hard.	BASE_DIFFICULTY	0	required\|integer\|between:0,2
Loadout Type Starting carrier loadout. 0 = default, 1 = minimal, 2 = full.	LOADOUT_TYPE	0	required\|integer\|in:0,1,2
Blueprints Blueprint unlock state. 0 = default (research required), 1 = all unlocked.	BLUEPRINTS	0	required\|integer\|in:0,1
Steam Username Steam account that owns Carrier Command 2. Required — CC2 does not allow anonymous SteamCMD install.	STEAM_USER	none	required\|string
Steam Password Password for the Steam account above. The password is stored encrypted but visible in cleartext to anyone with edit access to the server.	STEAM_PASS	none	required\|string
Steam Guard Code Steam Guard 2FA code. Required on first install only; can be left blank after the account is trusted.	STEAM_AUTH	none	nullable\|string
Steam App ID Steam App ID for Carrier Command 2.	SRCDS_APPID	1489630	required\|string\|in:1489630
Auto Update Re-run SteamCMD app_update on every server start. 0 = off, 1 = on.	AUTO_UPDATE	0	required\|boolean

Features

steam_disk_space