# 30 Days on Ship – Structured Research Summary
> **Current status — August 31, 2026:** The full 30-day game (Steam App 2800370) is still listed as **Coming Soon**, with no exact release date. A separate free single-player game, **30 Days On Ship: Castaway – The First Days** (Steam App 4866180), launched on August 13, 2026 and covers three survival days. The August 13 update added human-recorded voice work, smarter enemy AI, new containers and loot, community-requested settings, hundreds of bug fixes, and performance improvements. Older demo and playtest details below are retained as development history and should not be read as the current product state.[30][31]
## 1. Basic Info & Game Overview
**Title:** 30 Days on Ship
**Developer:** Madnetic Games (often listed as *Madnetic Games* or *Kalpson + Madnetic Games*)[1][2]
**Publisher:** PlayWay S.A.[1][2]
**Platform:** PC (Steam) – full game “Coming Soon”; free three-day standalone release available now[1][30]
**Engine:** Unreal Engine 5 (per IGDB)[3]
**Genres:** Survival, Simulation, Action-Adventure, Indie[3][4]
**Release Status:** The full game has no announced release date and remains listed as “Coming Soon” on Steam as of August 31, 2026.[1]
**Core Premise (short intro):**
You play as a lone castaway and survivor of a maritime disaster, stranded on a gigantic, wrecked container ship in the Pacific Ocean. The ship is stuck on a rocky shore or in open waters, loaded with hundreds of containers. Your goal is to survive **30 in‑game days** by scavenging those containers, improvising shelter and tools from unconventional items, managing your physical needs and **mental health**, and fending off storms, wildlife, and pirates, all in near-total isolation from civilization.[1][4][6]
---
## 2. Gameplay & Mechanics
### 2.1 Core Loop
Typical gameplay loop based on Steam description, devlogs, and player videos:
1. **Explore the ship**
- Navigate stacked containers, corridors, and wrecked sections of a huge cargo vessel.
- Some containers are blocked, flooded, or hard to reach, requiring tools or climbing.[7]
2. **Open containers (“loot box” survival)**
- Each container is effectively a *blind box*: open it to reveal random items, many of which are **non‑traditional survival gear** such as:
- Swimming rings, motorcycles, cars, drones, fridges, random electronics, etc.[8]
- You then creatively repurpose these items for shelter, defense, utility, or comfort.
3. **Survival management**
- Track and manage:
- Health, hunger, thirst (implied from survival structure).
- **Mental health / sanity** – isolation and stressful events affect your psychological state.[1][4][6][9]
- Weather and time progression over the 30‑day period.
4. **Building & crafting**
- Use workbenches and crafting stations to:
- Build **shelter** from ship debris.
- Construct **tools**, **lockpicks**, **water collectors**, basic **weapons**, and other survival equipment.[10]
- Progression unlocks more recipes as you advance and discover new resources.[10]
5. **Combat & threats**
- Defend against:
- **Wild animals** (e.g., crabs, sharks, other sea life).[8][11]
- **Pirates** boarding or attacking the ship – later updates emphasize advanced pirate AI.[12]
- Utilize a weapon arsenal that is being significantly expanded and polished over time.[13]
6. **Reach Day 30**
- Survive through environmental hazards, resource scarcity, and psychological strain until rescue arrives on day 30.
- Losing likely occurs if you die, starve, or your mental health collapses.
### 2.2 Specific Systems
**Containers & Loot:**
- Core “gacha”‑style mechanic: you repeatedly open shipping containers for randomized loot.[8][14]
- Includes **sunken containers** accessible by diving, with higher‑risk, higher‑reward loot.[15]
- Some containers are locked and require lockpicks or tools to access.[10][16]
**Crafting:**
- Workbench‑based crafting with **progression‑gated recipes**:
- New recipes unlock as you advance.
- Examples: water collectors, lockpicks, base building parts, weapons, etc.[10]
- Player feedback suggests:
- Desire to pull resources from **nearby storage**, not just player inventory.
- Need for **pinning crafting requirements** for quick reference.[17]
**Shelter & Base Building:**
- The ship itself acts as a multi‑level “dungeon base”:
- You reclaim rooms, decks, and platforms, turning them into living and working areas.[10]
- Build:
- Sleeping quarters, storage, defensive positions, and work areas using salvaged materials.
**Mental Health System:**
- Explicitly mentioned in marketing:
- “Take care of your mental health and creatively utilize resources found in containers to survive in complete isolation from civilization.”[1][4][6][9]
- Implied effects:
- Isolation and fear vs. maintaining comfort and safety.
- Socialization in co‑op could mitigate loneliness (devs emphasize co‑op as a social survival layer).
**Combat & Enemies:**
- **Threats:**
- Pirates boarding or attacking the ship (later dev updates improve pirate AI to react to sound, damage, and use cover).[12]
- Wildlife such as sharks and large crabs climbing onto the ship.[8][11]
- **Weapons & Gunplay (recent upgrade focus):**
- Expanded weapon arsenal.
- Improved gunplay and immersion.
- Realistic weapon sounds and reload animations.
- Visible bullet impacts and dynamic combat effects.[13]
- Player feedback on current demo combat:
- Hit detection issues.
- Combat stutters / FPS drops when enemies attack.
- Overall “clunky” feel in pre‑polished demo builds.[17]
**Vehicles:**
- Dev news mentions being able to **drive vehicles** on the ship:
- Quad bikes and other transport allow faster movement and carrying capacity across the vessel.[12]
**Water & Diving:**
- There is “some stuff to do in the water” (crates, a shark encounter), though demo players wished for **more underwater content** beyond a few crates and one shark.[17]
---
## 3. Key Features (What Makes It Stand Out)
**Conceptual Features:**
- **Single-location, large‑scale survival:**
Survive entirely on **one gigantic wrecked cargo ship**, instead of a full open world.[4][7]
- **“Loot Box Survival” on a container ship:**
Survival revolves around opening containers like mystery boxes, turning everyday commercial items into improvised survival tools.[8][14]
- **Hybrid of cozy crafting and high‑stakes survival:**
Mix of:
- Calm base‑building and improvisation.
- Stressful nights with storms, pirates, wildlife, and mental health threats.[6][9][13]
- **30‑Day Time Limit:**
A clearly defined survival horizon—endure *exactly* 30 days for rescue, rather than infinite sandbox.
- **Co‑op‑focused direction:**
While currently centered on single‑player, dev updates and news repeatedly highlight:
- 4‑player online co‑op.
- Shared resource management and task coordination.
- Friendly fire to raise tension.[6][9]
**Feature Summary from Multiple Sources:**
- Survival on an abandoned cargo ship.[1][4][7]
- Randomized container loot system with unconventional items.[8][14]
- Shelter/base building from ship debris.[1][10]
- Hunting wildlife and fishing / sea exploration.[1][4]
- Weather events and storms that affect gameplay.[1][4]
- Mental health management.[1][6][9]
- Combat with pirates and wildlife; expanding weapon system.[12][13]
- Single‑player and online co‑op modes planned/supported.[1][3][6]
- Full localization in English + multiple languages including Simplified/Traditional Chinese, Japanese, Korean, etc.[1][9]
---
## 4. Game Modes & Multiplayer
**Game Modes (IGDB + Steam):**
- **Single Player** – core experience.[1][3]
- **Online Co‑op** – up to 4 players in updated plans.[3][6][9]
- **No confirmed PvP** – Steam discussion shows players debating PvP, but devs and community responses focus on **co‑op only**; no PvP mode has been promised.[18]
**Multiplayer Status (from dev posts and discussions):**
- Early in development, the devs emphasize:
- Focus is on finishing single‑player first.
- Co‑op is “not excluded” but not guaranteed at that time.[18]
- Later dev updates and Facebook/Steam news confirm:
- **4‑player co‑op is actively being developed**.
- Work on improved hosting/joining flow and smoother multiplayer.[6][7]
**Demo Multiplayer:**
- The public demo includes co‑op; some players tried it for about an hour and reported:
- Tutorial and controls feel somewhat clunky.
- Some connectivity/flow issues in early builds.[19][20]
---
## 5. Technical Specs & Supported Languages
### 5.1 System Requirements (Steam)
**Minimum:**
- OS: Windows 10 64‑bit
- CPU: Intel Core i5‑9600K / AMD Ryzen 5 3600
- RAM: 12 GB
- GPU: NVIDIA GTX 1660 Super (6 GB VRAM) / AMD Radeon RX 5600 XT (6 GB VRAM)
- DirectX: 11
- Network: Broadband connection
- Storage: 35 GB
- Notes: ~30 FPS on low/medium at 1080p with upscaler[1]
**Recommended:**
- OS: Windows 11 64‑bit
- CPU: Intel Core i7‑10700K / AMD Ryzen 7 3700X
- RAM: 32 GB
- GPU: NVIDIA RTX 3060 (12 GB VRAM) / AMD Radeon RX 6700 XT (12 GB VRAM)
- DirectX: 12
- Network: Broadband
- Storage: 35 GB
- Notes: 60 FPS medium/high at 1080p–1440p[1]
### 5.2 Languages
Steam lists:
- English (full audio + interface + subtitles)
- Plus **15 more languages** with interface + subtitles:
- French, Italian, German, Spanish (Spain and LatAm), Simplified Chinese, Japanese, Korean, Polish, Portuguese (Portugal & Brazil), Russian, Turkish, Dutch, Thai, etc.[1]
---
## 6. Development Roadmap & Notable News
**Key Official Announcements:**
0. **Free three-day release and August update (Aug 13, 2026)**[30][31]
- *Castaway – The First Days* launched free on Steam as a separate, single-player, three-day survival experience.
- The same-day update began replacing temporary voiceover with human recordings, improved enemy navigation and combat behavior, added container types and loot, implemented requested settings, fixed hundreds of bugs, and improved performance.
- Custom options introduced in the August update include enemy-density controls and the ability to enable or disable random pirate raids.
1. **“Development Update – CO‑OP, Combat, Crafting and more” (Jan 31, 2025)**[6]
- Confirms:
- 4‑player co‑op mode.
- Expanded crafting system.
- Enhanced combat (pirates & wildlife, friendly fire ON).
- Playtests scheduled for February.
- Emphasizes community feedback shaping development.
2. **“Major Updates Incoming” Video (PlayWay, ~11 months ago)**[9]
- Recaps:
- 4‑player co‑op under active development.
- Expanded crafting with more, deeper recipes.
- Enhanced combat with new threats.
- Upcoming playtests and call for testers.
3. **Combat System Upgrade (Dec 19, 2025)**[13]
- Highlight features:
- Expanded weapon arsenal.
- Improved gunplay & immersion.
- Realistic weapon sounds and reloads.
- Bullet impacts & dynamic effects.
4. **Pirate AI & Big Improvements (late 2025)**[12]
- Planned enhancements:
- Advanced pirate AI responding to sound and damage.
- Improved cover usage.
- More varied encounters and scenarios.
5. **Ship Cross‑Promotion (Ship Graveyard Simulator 2)**[15]
- Collaboration where a **massive ship (“Contrabando”) from 30 Days on Ship** appears in Ship Graveyard Simulator 2.
- Introduces a mechanic of opening shipping containers in the other game, referencing this title.
---
## 7. Media: Trailers, Gameplay & Screenshots
### 7.1 Official & Semi‑Official Videos
- **Steam Trailer:**
“30 Days on Ship - Trailer” – Official trailer showing ship exploration, container opening, storms, and pirates.[21]
YouTube: https://www.youtube.com/watch?v=X7XPpLhSH2U
- **Gameplay Trailers (3rd-party):**
- “30 Days on Ship | GAMEPLAY TRAILER | Steam & PC” – Presents core survival mechanics.[22]
- Multiple “First Look” and demo gameplay videos from English and non‑English creators, usually 30–60 mins, covering day 1–3 survival loops.[23][24]
- **Devlogs & Update Videos:**
- “30 Days on Ship – Major Updates Incoming!” (PlayWay video summarizing co‑op, crafting, combat improvements).[9]
- “30 Days on Ship – Latest Devlog!” – Focus on how the game changed over a year based on player feedback.[25]
### 7.2 Chinese‑language Media
On Bilibili and Chinese gaming portals:
- Multiple gameplay showcases and commentaries titled along the lines of:
- “开盲盒求生！船上30天 (30 Days on Ship)” – focusing on container “blind box” survival and co‑op demos.[8][14]
- Dual‑player (“双人试玩实况”) demo runs showcasing online co‑op, resisting pirates, and building shelter on deck.[26]
### 7.3 Screenshots
- Available on:
- **Steam Store** under “Trailers & Screenshots” section (in‑engine captures).
- **Steam Community Hub** > Screenshots (user‑generated images).[7]
- Typical content:
- Views of container stacks and improvised base areas.
- Interiors of flooded corridors, machine rooms.
- Night scenes with storm lighting and pirate boats in the distance.
- UI of inventory, crafting, and mental/health stats.
---
## 8. Community & Social Channels
**Official / Semi‑Official Links:**
- **Steam Store Page:**
https://store.steampowered.com/app/2800370/30_Days_on_Ship/[1]
- **Steam Community Hub:**
https://steamcommunity.com/app/2800370[7]
(Discussions, news, screenshots, broadcasts.)
- **Steam Demo:**
https://store.steampowered.com/app/2800370/30_Days_on_Ship/[9]
- **Publisher (PlayWay) Socials:**
- **Facebook (PlayWay Games):**
Regular posts with trailers and updates. e.g. combat upgrade and major updates videos.[9][13]
- **X/Twitter (@Play_Way):**
Posts about combat upgrades and cross‑promotions with other PlayWay titles.[27]
- **Game’s Facebook Page (30 Days on Ship):**
https://www.facebook.com/p/30-Days-on-Ship-61561190406280/
(Requires login; basic info only visible in some regions.)
- **Discord:**
A public Discord server is linked in some YouTube descriptions; used for community chat and announcements (name and vanity URL may vary by campaign).
**Third‑Party Databases:**
- **IGDB:** https://www.igdb.com/games/30-days-on-ship[3]
- **GameFAQs page:** overview and description reuse from Steam.[4]
- **Steambase / SteamDB:** wishlists, stats, and demo review aggregation.[5]
---
## 9. Player Reception & Reviews
### 9.1 Steam Demo Reviews
- **Overall review trend for demo:** “Mixed” – around **53% positive** across ~944 reviews (Chinese Steam page)[9].
- Recent 30‑day reviews: “Mixed” (about 62% positive among a smaller subset).[9]
Common **positives** (from Steam discussions, curators, and community posts):
- Very **unique setting** and concept – survival on a single, dense, vertical space instead of open land.
- The **container gacha / blind box** mechanic is widely praised as fun and addictive.
- Environment is atmospheric: storms, lighting, and ocean ambience.
- Strong potential for co‑op, especially as 4‑player support rolls out.[6][9][17]
Common **negatives / criticism** (mostly about the demo’s state):
- **Bugs and jank:**
- Clipping issues, stuttering, odd physics and collisions.
- Objects “snap into place” and fall from the sky when loading saves.[17]
- **Performance:**
- Significant FPS drops when enemies attack, especially in combat scenes.[17]
- **Combat feel:**
- Hit detection feels off; fighting pirates/animals can be clunky.[17][10]
- **QoL issues:**
- Confusing or incomplete UI cues for:
- Take All functionality (no hotkey by default).
- Inventory stack splitting mechanics (e.g., shift‑click not clearly explained).
- No quicksave button.
- No inventory sorting or storage renaming.
- Workbench not pulling resources from nearby storage.[17]
Despite this, some players explicitly state they **finished the demo and enjoyed it**, and would buy the full game “day one” if these issues are addressed.[17]
### 9.2 Curator & Media Impressions
- **Japanese Curator (インディーゲーム調査隊)** – Informational recommendation:
Highlights:
- Cargo ship as a “dungeon”.
- Recipe progression crafting.
- Occasional pirate attacks (not overly punishing).
- Some fantasy‑like enemies (e.g., skull‑type enemies), suggesting light story elements.[10]
- **Italian Curator (Thc Reviewers)** – “Recommended” (Nov 2025):
Notes (paraphrased):
- Fun container gacha (“Gacha dei container divertente”).
- Remaining parts still rough: bugs, weak pirate AI, very demanding performance.
- **Chinese media:**
- Most Chinese write‑ups rate the game as **7/10** or “promising but needs polish”.[8]
- Emphasize:
- The novelty of container blind boxes.
- Good fit for co‑op session play.
- Concerns about PlayWay’s usual pattern of releasing numerous mid‑budget concepts.
### 9.3 Social Buzz
- **TikTok & Shorts:** viral mini‑clips show the container opening and survival scenario; many comments asking “what is this game?” and noting the shipbound survival looks “insane” or “cozy but scary”.[28]
- **Reddit:**
- Threads titled “TikTok sent me here” and “30 Days on Ship Demo” indicate strong interest driven by short‑form video platforms.[29]
- r/SurvivalGaming demo thread: mixed impressions; interesting idea but disappointing execution in current demo build.
---
## 10. How to Use This Info (Actionable View)
If you want to:
### 10.1 Quickly Understand the Game
- Think of **“Raft / The Forest meets a cargo ship and loot‑box simulator”**:
- One large ship instead of open ocean/forest.
- Containers act like endless blind boxes for crafting materials and odd items.
- You must endure 30 days under environmental and psychological pressure.
### 10.2 Decide Whether It’s Worth Following / Trying
**Good fit if you like:**
- Survival games with a strong, unusual central location and theme.
- Co‑op survival experiences where you and friends:
- Split tasks (one explores containers, one builds base, one cooks, one defends).
- Enjoy random loot and improvisation.
- Games that are **evolving in Early Access**, where you can provide feedback that shapes features (co‑op, combat, QoL).
**Be cautious / wait if you:**
- Hate dealing with bugs, janky physics, and occasional performance drops.
- Want polished combat immediately; current demo combat is often called clunky.
- Prefer open‑world exploration to a mostly single‑ship map.
### 10.3 Where to Follow Updates and See Real Gameplay
- **Watch gameplay:** search “30 Days on Ship Demo” on YouTube for 30–60 minute sessions from multiple creators to see how a 1–3 day run feels in practice.[23][24]
- **Check patch notes & devlogs:** read the News section on Steam for co‑op and combat updates.[6][7]
- **Monitor reviews:** track the demo’s review score and read newest reviews on its Steam demo page to see whether bugs are being fixed over time.[9]
---
## References
[1] 30 Days on Ship – Steam Store Page.
[2] 30 Days on Ship – PlayWay Game Page.
[3] 30 Days on Ship – IGDB Entry.
[4] 30 Days on Ship – GameFAQs Data.
[5] 30 Days on Ship – Steambase / SteamDB Info.
[6] Development Update! – CO‑OP, Combat, Crafting and more… – Steam News.
[7] 30 Days on Ship – Steam Community Hub.
[8] Shipboard 30 Days – Ali213 Game Page (Chinese).
[9] 30 Days on Ship Demo – Steam (Chinese locale).
[10] Curator Review – インディーゲーム調査隊 on Steam.
[11] 30 Days on Ship – Chinese News Coverage (GamerSky).
[12] Big Improvements Coming by the End of the Year – PlayWay Facebook Post.
[13] 30 Days on Ship – Combat System Upgrade Coming Soon – PlayWay Facebook Post.
[14] “开盲盒求生！steam新游《船上30天》” – Bilibili Video.
[15] Smash Contrabando from 30 Days on Ship! – Ship Graveyard Simulator 2 Patch Notes.
[16] “Breaking Into Locked Containers… | 30 Days On Ship Ep. 3” – TikTok Compilation.
[17] “Really Enjoyed the Game, But Some Major Bugs Need Addressing…” – Steam Discussion Thread.
[18] “Multiplayer?” – Steam General Discussions.
[19] “30 days on ship demo. Disappointing!” – r/SurvivalGaming.
[20] 30 Days on Ship Demo – r/Steam Post.
[21] 30 Days on Ship – Trailer (YouTube).
[22] 30 Days on Ship | GAMEPLAY TRAILER | Steam & PC (YouTube).
[23] This New Survival Game Really Surprised Me | 30 Days on Ship (YouTube).
[24] Castaway Survival Day 1 on a Wrecked Container Ship! (YouTube).
[25] 30 Days on Ship – Latest Devlog! (YouTube).
[26] “免费开玩！靠开集装箱求生的【船上30天】双人试玩实况” – Bilibili Video.
[27] PlayWay (@Play_Way) – X Profile.
[28] “30 Days on Ship: Loot Box Survival Adventure” – TikTok Trend.
[29] “TikTok is getting excited about 30 Days on Ship, but should it be?” – Eurogamer.
[30] 30 Days On Ship: Castaway – The First Days – Steam Store.
[31] Home-Studio Voiceover, Smarter Enemy AI & New Containers! – Steam News, Aug 13, 2026.