World of Slime Wiki
The ultimate companion guide for World of Slime.
Your complete World of Slime wiki: Cubes, synthesis, 3v3 PvP, Slimepedia, the live Steam demo, and December 2026 launch.
- Demo Live
- 26 Aug 2026
- Dec 2026
- PC + Mobile
- No Gacha
- Cubes & synthesis
- 1v1–3v3
- Real-time PvP
Every section you need, organised by what players search for most.
Guides Hub
In-depth World of Slime guides: walkthroughs, mechanics, and tips from the August 2026 demo through the full Q4 2026 release.
Read guideSlimes Hub
Complete reference for every slime species in World of Slime: the Slimepedia, tier list, and starter recommendations for all playstyles.
Read guideCodes Hub
World of Slime codes: none active as of 29 Aug 2026. How this wiki will list strings when TEAM42 actually posts them.
Read guideGame Info Hub
World of Slime overview: release date, platforms, requirements, and answers to common questions from new and returning players.
Read guideUpdates Hub
World of Slime update log: demo changelog, developer announcements, upcoming features, and everything announced for the Q4 2026 full launch.
Read guideDeep, beginner-friendly walkthroughs for every core mechanic.
Guides Hub
In-depth World of Slime guides: walkthroughs, mechanics, and tips from the August 2026 demo through the full Q4 2026 release.
Read guideGetting Started — Your First Slime
Start your World of Slime adventure: capture your first slime, fill your Slimepedia, and learn the core loop of explore, capture, and bond.
Read guideSlimes Hub
Complete reference for every slime species in World of Slime: the Slimepedia, tier list, and starter recommendations for all playstyles.
Read guideCodes Hub
World of Slime codes: none active as of 29 Aug 2026. How this wiki will list strings when TEAM42 actually posts them.
Read guideSlimepedia - Memory Album
TEAM42 Slimepedia is a memory album: location, how a slime joined, Knowledge, and hints. No invented IV table.
Read guideGame Info Hub
World of Slime overview: release date, platforms, requirements, and answers to common questions from new and returning players.
Read guideHow to Capture Slimes — Field Capture Mechanics
Master World of Slime field capture: timing windows, rare slime spawns, tool upgrades, and the best locations for each slime rarity tier.
Read guideWorld of Slime Tier List — Best Slimes Ranked
The definitive World of Slime tier list for PvP, PvE, and synthesis utility. Updated for the August 2026 demo with full meta analysis.
Read guideUpdates Hub
World of Slime update log: demo changelog, developer announcements, upcoming features, and everything announced for the Q4 2026 full launch.
Read guideSlime Exploration Guide — Slime Riding and Path Clearing
World of Slime riding guide: swim rivers, sled snow, and use bond skills to open hidden paths with your partner.
Read guideCubes — Capture Tools and Grades
World of Slime Cubes explained: capture grades, success rates, when to throw, and how Cubes beat any gacha loop.
Read guideRoadmap — Demo, G-STAR, and December Launch
World of Slime roadmap: August 2026 Steam demo, G-STAR in November, mobile pre-reg, and the December 2026 launch.
Read guidePvP and Combat — 1v1, 3v3, and Boss Hunts
World of Slime PvP and boss hunts: 1v1 duels, 3v3 teams, party setup, and how slime partners win real-time fights.
Read guideDownload the Demo — Steam Windows Install
Install the World of Slime Steam demo on Windows PC, claim a nickname, and see what this preview does not carry to December.
Read guideStamina System Explained — Slime Fatigue Guide
How World of Slime stamina works: what drains it, why tired slimes slow you down, and how to recover without losing time.
Read guideFriendly Slimes — How to Find the Rare Variants
Friendly slimes are the rare high-stat variants in World of Slime. How they spawn, how to spot one, and how to farm them.
Read guideNew to World of Slime? Follow these steps to get started fast.
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Download the demo on Steam
The free World of Slime demo is live on Steam for Windows PC as of 26 August 2026. Install it and start exploring immediately.
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Capture your first slime
Approach wild slimes carefully, wait for them to attack and become stunned, then throw a Cube to add them to your party.
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Build your Slimepedia
Every capture is recorded in your Slimepedia. Fill it in methodically to track spawn conditions, weather, time of day, and synthesis paths.
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Play with friends
The demo supports online play: explore together, hunt bosses, and fight PvP from 1v1 through 3v3. Practise callouts before the December launch.
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Prepare for full launch
Use the demo to learn Cubes, synthesis, and bonds. Progress does not carry over. The full game launches December 2026 on PC and mobile.
Wiki FAQ
Quick answers to the most common questions about the game.
Is World of Slime a Roblox game?
No. World of Slime is a Steam MMORPG by TEAM42. The demo is Windows PC. The December 2026 launch targets PC and mobile with cross-play.
Is the game free-to-play?
Yes. World of Slime is free-to-play with no gacha and no pay-to-win. Slimes come from Cubes, synthesis, and fishing. Cosmetics and convenience fund development.
When does the full game launch?
The full game is scheduled for December 2026 on PC and mobile. The Windows Steam demo has been live since 26 August 2026.
Can I play with my friends?
Yes. Online play covers exploration with friends and PvP from 1v1 to 3v3. Invite via Steam in the demo; mobile joins the same design at launch.
Can I reserve a nickname in the demo?
GameChosun reported that the Windows demo lets you stake a name ahead of official service. Progress still does not carry. See the nickname page.
Does the game support DualSense or Steam Deck?
Steam lists DualSense on PC and full controller support. No Deck Verified badge is published. No PlayStation SKU is announced.
When can I pre-register on mobile?
November 2026, the same month as G-STAR in Busan. The live demo remains Windows PC only.
What languages does the wiki support?
This wiki is available in English, French, German, and Spanish. All languages have full guide coverage and are updated together.