Slime Seas Anime RPG Wiki

Codes, tier lists, builds, walkthroughs, and verified guides for the Roblox anime RPG.

Active Codes Beginner Guide Play on Roblox

Jan 22, 2026

Beta Launch

4

Zones

9

Races

4

Bosses

4

Masteries

360+

Max Level

Codes & Rewards

Redeem active promo codes for race rerolls, technique rerolls, and potion boosts.

Active Codes

Working codes like LIKES25K and SlimeSlayer updated for July 2026.

How to Redeem

Step-by-step guide to the in-game Shop code box.

Expired Codes

Archive of past codes so you do not waste time on invalid entries.

Tier Lists

Community-tested rankings for races, masteries, and end-game weapons.

Race Tier List

From common Human (48%) to legendary Dragonborn and Shadowborn (0.25%).

Mastery Tier List

Katana, Greatsword, Scythe, and Berserker compared for PvE and PvP.

Weapon Tier List

Thornblade, Doomblade, Monarch's Scythe, and Shadow World drops ranked.

Build Guides

Optimized stat paths and gear recommendations for every weapon mastery.

Katana Build

Fast combos and Demon Lord Rima farming setup.

Greatsword Build

Heavy hits for King Sinbad and Ogre Lord progression.

Scythe Build

Wide AoE clears for Goblin Ruins and Shadow World.

Berserker Build

Gamepass-gated burst damage for end-game Monarch runs.

Walkthroughs

Level-by-level routes through all four zones and four major bosses.

Beginner Guide

Starter Island to your first Slime Forest boss kill.

Progression Route

Island unlock order from level 0 through 360+.

Boss Routes

Farm loops for Rima, Sinbad, Ogre Lord, and Monarch Statue.

Items & World Map

Weapons, armor sets, potions, zones, and NPC locations in one place.

Weapons

Slime Katana through Necroshade and Amethyst Avenger drop rates.

Zone Map

Slime Forest, The Dunes, Goblin Ruins, and Shadow World islands.

Potions

Greater and Superior boost tiers from codes and shops.

Tools & Video Guides

Interactive planners plus step-by-step guides for common tasks.

Build Planner

Plan mastery stats and gear before spending rerolls.

How to Play

Core combat, quests, and economy explained for new players.

Beat Demon Lord Rima

First boss at level 65 with 4,000 HP — full strategy.

Wiki FAQ

When did Slime Seas beta launch?
Slime Seas Anime RPG entered closed beta on January 22, 2026. All beta participants received the Beta Player badge, which has been awarded over 917,000 times according to Roblox badge statistics.
How many zones and bosses are in Slime Seas?
There are four zones (Slime Forest, The Dunes, Goblin Ruins, Shadow World) spanning eleven islands, and four major bosses: Demon Lord Rima (level 65), King Sinbad (level 160), Ogre Lord (level 255), and Monarch Statue (level 360+).
What are the best active codes right now?
As of July 2026, LIKES25K grants 10 race rerolls, 2 technique rerolls, and a Superior EXP Potion (60 min). SlimeSlayer gives a Greater Power Potion (30 min). Check our active codes page before every session since codes expire without notice.
How do I redeem Slime Seas codes?
Launch the game, open the Shop menu near the top-left, scroll to the code text box at the bottom, paste your code, and press Submit. Items go to your bag; potion boosts activate immediately with a timer in the bottom-left corner.
What is the rarest race in Slime Seas?
Dragonborn and Shadowborn are the rarest races at approximately 0.25% each (legendary tier). Lunarian and Djinn are Fabled at 2%. Most players start as Human at 48% and reroll using codes or in-game currency.
Which mastery should I pick as a beginner?
Katana is the most forgiving for early Slime Forest content thanks to fast attack speed and strong mobility. Greatsword becomes dominant for mid-game boss fights like King Sinbad. Scythe excels at mob clearing in Goblin Ruins, while Berserker requires a gamepass but offers top burst for Monarch Statue trio raids.
What level do I need for each boss?
Demon Lord Rima recommends level 65 (4,000 HP). King Sinbad recommends level 160 (15,000 HP). Ogre Lord recommends level 255 (45,000 solo / 90,000 trio HP). Monarch Statue recommends level 360+ (160,000 solo / 300,000 trio HP).
Does Slime Seas have PvP and trading?
Yes. Guild Headquarters unlocks at level 125 in The Dunes zone. Trading and open-world PvP are enabled alongside solo PvE progression. Guild perks and trading economy details are tracked on our Trello reference page.
Where can I find the Blacksmith?
The Blacksmith NPC appears on Starter Island early in the game and remains accessible as you unlock new zones. Our dedicated guide covers crafting tiers from Iron Novice through Shadow Steel armor sets.
Are Slime Seas drop rates fixed?
Drop rates are published for most bosses on the official Trello board. Rare weapons like Necroshade (0.17%) and Monarch's Scythe (0.51%) can shift between balance patches — we note patch dates on relevant item and boss pages.
How many players per server?
Server capacity increased from 12 to 14 players per instance during the April 2026 Spring Event patch. Larger instances make trio boss raids against Ogre Lord and Monarch Statue easier to organize.
Is Berserker mastery worth the gamepass?
Berserker delivers the highest burst damage windows for end-game Monarch Statue farming and PvP duels. If you plan to main Slime Seas long-term and chase 0.17% weapon drops, the investment pays off after level 255. Casual players can clear all content with free masteries.