News Liste Occupy Mars: The Game

Devlog #103: Co-Op Beta - Playtest Launch & Changelog
Occupy Mars: The Game
01.08.25 11:08 Community Announcements

???? First Co-op Beta Playtest Releasing to 10k Players

[p]After months of testing and iteration, we’ve reached a version of the co-op mode that, while not perfect, is stable enough to be shared with players. This marks a huge milestone for the project — and your feedback and bug reports have played a critical role in getting us here. Thank you.[/p][p]This release is available as a public_testing beta playtest, and we encourage all notified players interested in multiplayer to give it a try. It’s still a work-in-progress, but we believe it’s good enough to start real gameplay and stress testing.[/p][p]We are already working on a hotfix update that addresses some of the most urgent known issues. We’re also preparing the next version of the update with more content and deeper systemic changes.[/p][p]This build doesn’t include everything we originally planned — it’s a compromise between overall stability and the need to finally get co-op into your hands.[/p][p]Over the last two years, 1,510 co-op–related tickets have passed through our tracker — covering bugs, suggestions, and task implementations. What you see in this devlog is only a small slice of what separates the last public version from this current co-op beta.[/p][p]In parallel, we’ve also worked through a large number of general improvements unrelated to multiplayer — including crash handling, graphics quality, stability, performance and other foundational systems.[/p][p]Many of those additional tasks are still in progress. Some of the things we’re building now won’t be visible until a month, two, or three from now.[/p][p]Thank you for your trust, feedback, and ongoing support. Let’s keep pushing this mission forward — together.[/p][p][/p][p]The Occupy Mars Team[/p][p][/p]
[p][/p]

???? How to Join and Host Co-Op Sessions

[p]To access the Co-op Beta, you need to switch your game branch to public_testing on Steam. Important: If you haven’t previously signed up for the beta or participated in pre-EarlyAccess playtests, the co-op mode will not be working for you unless you sign up for the Occupy Mars: Co-Op Playtest button.[/p][p]How to activate the first co-op playtest:[/p][olist]
  • [p]Open Steam and go to your Library.[/p][/*][*][p]Make sure the product Occupy Mars: Co-Op Playtest is visible in your game library.[/p][/*][*][p]Right-click on the main game - Occupy Mars: The Game and select Properties.[/p][/*][*][p]In the left-hand menu, click the BETAS tab.[/p][/*][*][p]In the dropdown labeled “Select the beta you would like to opt into”, choose: public_testing - public testing version[/p][/*][*][p]Close the Properties window — Steam will automatically download the beta version.[/p][/*][*][p]Once updated, the game should display \[public_testing] next to the title in Steam.[/p][/*][/olist][p]If you don't see the beta tab:[/p]
    • [p]Make sure you're online in Steam.[/p][/*]
    • [p]Try restarting the Steam client.[/p][/*]
    [p]If you launched the public_testing don't have the co-op buttons active in the game's main menu:[/p]
    • [p]Wait for the next batch of playtest invites as we scale up and let more martians in.[/p][/*]
    [p][/p]
    [p][/p]

    ???? Starting and Joining Co-op Games

    [p]After launching the game, go to Start GameMultiplayer (or click Online CoOp (Beta)).[/p][p]To host a game:[/p]
    • [p]Click Create Game. While most settings are currently locked, you can:[/p][list]
    • [p]Choose the starting location.[/p][/*]
    • [p]Select a save to continue from.[/p][/*]
    • [p]Copy the join code to share with other players.[/p][/*]
    [/*][/list][p]To join a game:[/p]
    • [p]Use Search Game in the Multiplayer menu, or:[/p][/*]
    • [p]Choose Join Game and paste the lobby code provided by the host.[/p][/*]
    [p]If you're the host, you'll see a notification with the nickname of any player requesting to join.[/p][p][/p]
    [p][/p]

    ⚠️ Current Limitations of Co-Op Beta

    [p]The following features are not yet available in this build:[/p]
    • [p]Kicking or banning players[/p][/*]
    • [p]Vote-to-kick system[/p][/*]
    • [p]Password-protected lobbies[/p][/*]
    • [p]Text or voice chat (chat is enabled in lobby only)[/p][/*]
    • [p]Custom game names[/p][/*]
    • [p]Weather events[/p][/*]
    • [p]Rover and Mars Truck[/p][/*]
    • [p]Some buildings and technologies[/p][/*]
    • [p]Antennas, drop events and pendrives[/p][/*]
    [p]Most of these features will be introduced in upcoming updates.[/p][p][/p]
    [p][/p]

    ???? Saving and Hosting Notes

    • [p]The lobby creator is the host. Host acts as the server. If the host quits without saving — and no other player saved — progress will be lost.[/p][/*]
    • [p]Any player can create a save, and you can resume the game from any previously saved co-op session from any player (not only from the host).[/p][p][/p][/*]

    [p][/p]

    ???? Inviting Friends via Steam

    [p]If you’re already in the game, you can invite your Steam friends through the overlay:[/p][olist][*][p]Press Shift + Tab to open the Steam overlay.[/p][/*][*][p]Open a chat with the friend you want to invite.[/p][/*][*][p]Click the arrow near the message field and choose Invite to Game.[/p][/*][*][p]Alternatively, paste the session code directly into the chat.[/p][/*][/olist][p]This method works only if you’re hosting or already in a multiplayer lobby.[/p][p][/p]
    [p][/p]

    ????️ Troubleshooting Multiplayer Issues

    [p]If you're experiencing crashes, desync, save/load issues, or connection problems, please follow these steps:[/p][olist][*][p]Send log files to: eracolonisthelp@gmail.com"" target="_blank">eracolonisthelp@gmail.com[/p]
    • [p]Logs are located at:
    • C:\\Users\\%USERNAME%\\AppData\\LocalLow\\PyramidGames\\OccupyMars\\Player.log[/p][/*]
    • [p]Logs are overwritten with each game launch. Send them immediately after the issue, before restarting. If you forgot once, there's a copy of previous log in Player-prev.log file.[/p][/*]
    • [p]The game stores logs from the current and previous session.[/p][/*]
    • [p]Please identify which log is from the host (contains the most data) and which from the clients.[/p][/*]
    [/*][*][p]If the issue is tied to a save, attach it:[/p]
    • [p]Save location:
    • C:\\Users\\%USERNAME%\\AppData\\LocalLow\\PyramidGames\\OccupyMars\\SaveData[/p][/*]
    • [p]Zip the entire folder of the affected save and send it to the email above, along with a short description.[/p][/*]
    [/*][*][p]Describe the issue clearly:[/p]
    • [p]What happened? When?[/p][/*]
    • [p]What were the host and each player doing at the time?[/p][/*]
    • [p]Can the issue be reproduced?[/p][/*]
    [/*][*][p]Where to report:[/p][/*][/olist][p][/p]
    [p][/p]

    ✨ New Features & Improvements in v0.226

    [p]General Content[/p]
    • [p]Added dirty variants for Outpost decorations to enhance realism.[/p][/*]
    • [p]Added dust accumulation on loot found in Outposts.[/p][/*]
    • [p]Improved build bounds handling for interior structures.[/p][/*]
    • [p]Improved visual quality of weather effects.[/p][/*]
    • [p]Improved general responsiveness of in-game interactions.[/p][/*]
    • [p]Prepared additional models for interior and exterior decorations.[/p][/*]
    [p]Co-op Specific Features & Improvements[/p]
    • [p]Added multiplayer online Co-op game mode[/p][/*]
    • [p]Implemented player inventory synchronization for improved stability.[/p][/*]
    • [p]Added new ID system to ensure consistent player handling in co-op sessions.[/p][/*]
    • [p]Introduced Playfab Party integration for a more reliable multiplayer backend.[/p][/*]
    • [p]Enabled connection status messages for players joining co-op sessions.[/p][/*]
    • [p]Added synchronization for oxygen usage from buildings, backpacks, and life support systems.[/p][/*]
    • [p]Enabled synchronization of bottle filling from control panels.[/p][/*]
    • [p]Integrated synchronization systems for the battery rack and heavy suit.[/p][/*]
    • [p]Implemented co-op support for centrifuge mechanics.[/p][/*]
    • [p]Deployed shared loot mechanics for co-op players.[/p][/*]
    • [p]Rolled out global loot spawning system for Outposts.[/p][/*]
    • [p]Introduced synchronization for cable animations.[/p][/*]
    • [p]Integrated unlock conditions for decorations and tech tree elements in co-op.[/p][/*]
    • [p]Introduced co-op version of the technology tree.[/p][/*]
    • [p]Enabled automatic decoration unlocks at co-op game start.[/p][/*]
    • [p]Developed enhanced authority management system for co-op sessions.[/p][/*]
    • [p]Added essential co-op information panel/pop-up for players.[/p][/*]
    • [p]Implemented new, more friendly UI for co-op and other game modes in the main menu.[/p][/*]
    • [p]Implemented handling for various network disconnection scenarios (e.g., cable unplug, router restart).[/p][/*]
    • [p]Added support for keyboard and gamepad navigation in the co-op lobby.[/p][/*]
    • [p]Introduced synchronization of avatars for non-friend players (WIP).[/p][/*]
    • [p]Applied refined design updates to sleeping panels.[/p][/*]
    [p][/p]
    [p][/p]

    ????️ Fixes & Changes

    [p]????️ High Priority Fixes[/p]
    • [p]Fixed problem with disappearing tracker’s colours.[/p][/*]
    • [p]Fixed issue where dust devils could affect the player even when inside a warehouse.[/p][/*]
    • [p]Fixed bug where assembling Rocket A Kit caused the player’s hand to become bugged.[/p][/*]
    • [p]Fixed miner allowing to unload resources into a container that was already full.[/p][/*]
    • [p]Fixed several crashes cases that occurred during game launch.[/p][/*]
    [p]???? Normal Priority Fixes[/p]
    • [p]Optimized LODs and fixed missing materials in cracks.[/p][/*]
    • [p]Fixed issue with clothing items duplicating unexpectedly.[/p][/*]
    • [p]Fixed issue with double rock spawning caused by terrain generation system.[/p][/*]
    • [p]Fixed weather effects being visible while the player was inside.[/p][/*]
    • [p]Fixed issue with night vision not turning off properly.[/p][/*]
    • [p]Fixed missing home button on the tablet interface.[/p][/*]
    • [p]Fixed incorrect estimation of sleep duration.[/p][/*]
    • [p]Fixed edge case where player had access to night vision despite not unlocking it.[/p][/*]
    • [p]Fixed missing rock drilling particles from other players.[/p][/*]
    • [p]Fixed issue where some rocks lacked physics.[/p][/*]
    • [p]Removed small levitating object from the environment.[/p][/*]
    • [p]Fixed inventory box requiring double ESC press to close.[/p][/*]
    [p]???? Low Priority Fixes[/p]
    • [p]Fixed incorrect slot numbering for workshop structures.[/p][/*]
    • [p]Fixed missing black backpack in player customization.[/p][/*]
    • [p]Improved visibility of PCB parts on zoom screen.[/p][/*]
    [p][/p]
    [p][/p]

    ???? Known Bugs

    [p]⚠️ Major Issues[/p]
    • [p]Resource amount desynchronization (water, oxygen, electricity) may sometimes occur when players use tanks or batteries separately — especially when refilling suits manually from sockets. (We have a fix ready, but it affects core systems and requires extended testing.)[/p][/*]
    • [p]Players may still experience issues with joining, rejoining, being disconnected, kicked to lobby, or game crashing — both during game launch and active sessions.[/p][/*]
    • [p]Plant state issues during replanting — either by hand or using crates — especially when stacking previously separate plants. (Hotfix is ready and will be included in the first minipatch.)[/p][/*]
    • [p]Items may occasionally disappear from inventory boxes, refrigerators, or storages. (Likely fixed — patch coming in the first minipatch.)[/p][/*]
    • [p]In single-player mode, centrifuge only works while the player is actively looking at its panel. (Hotfix already prepared — included in the first minipatch.)[/p][/*]
    • [p]Some clients may load into the skybox or spawn far from the base after reconnect.[/p][/*]
    • [p]Rare cases of invisible or partially loaded player models.[/p][/*]
    [p]????️ Other Known Issues[/p]
    • [p]Temperature, oxygen level, or UI indicators may desynchronize between players.[/p][/*]
    • [p]Differences in plant states between host and clients (e.g., wilted vs. healthy).[/p][/*]
    • [p]Character appearance may differ from selected setup (e.g., wrong hairstyle or color).[/p][/*]
    • [p]Deathboxes may appear under terrain or in unreachable locations.[/p][/*]
    • [p]Grinder or tool interactions may trigger "null" errors on certain objects.[/p][/*]
    • [p]Rejoining players may spawn hundreds of meters from the intended respawn point.[/p][/*]
    • [p]Shared use of fridges, printers, or panels can lead to UI glitches or lag.[/p][/*]
    • [p]Vehicle controls or camera may behave erratically in some situations.[/p][/*]
    • [p]In rare cases, players fall under the terrain, lose movement, or get stuck.[/p][/*]
    • [p]Lobby host may occasionally switch unexpectedly. (Rare)*[/p][/*]
    [p][/p]
    [p][/p]

    ???? We're Listening

    [p][/p][p]We hope you enjoy playing together on Mars. As always, we’re monitoring feedback actively on both Steam Community and our Discord server — don’t hesitate to reach out if you run into issues or want to share your thoughts.[/p][p][/p][p]Happy testing, Colonists![/p]
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    Release:10.05.2023 Genre: Simulation Entwickler: Pyramid Games Vertrieb: Pyramid Games Engine:keine Infos Kopierschutz:keine Infos Franchise:keine Infos
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