Updated October 7, 2025
Added more information about boss fights and a very detailed FAQ that will answer to all your questions.
Farming bosses in Weak Legacy 2 is the fastest way to level up your character and obtain powerful weapons and accessories. This guide covers every boss location, their drop rates, respawn times, and battle strategies to help you efficiently farm the best gear in the game.
Key Takeaways:
- 17 World Bosses are available across the map with permanent spawns and drop exclusive weapons, accessories, and Haoris
- 3 Raid Bosses unlock special abilities like Sun V1, Sun V2, and unique Flame Breathing moves
- Best drops include: Flame Nichirin (1%), Gyutaro Sickles (1%), Mist Katana (1%), and various boss-specific items
- Pro tips: Attack aggressively, master combos, and bring teammates for tougher fights
Complete Boss List in Weak Legacy 2
Here you can find the list of all the Bosses in Weak Legacy 2, along with their drop rewards, locations, and respawn times. This includes rewards from standard world bosses as well as the Raid and Event Bosses. Use the list as a reference and farm the items you need.
World Bosses
World Bosses spawn permanently across the Weak Legacy 2 map and drop exclusive rewards, including Haoris, Nichirins, and rare accessories. Here's every World Boss you can farm:
| Boss Name | Location | Respawn Time | Drop Rewards |
|---|---|---|---|
| Tanjiro (Water) | At Snow Biome, close to Rui | Always | Fox Mask - 5% Earrings - 5% Tanjiro Haori - 5% XP and Yen |
| Rengoku | Near Wisteria Entrance | Always | Rengoku Haori - 5% Flame Nichirin - 1% XP and Yen |
| Sanemi | At the center of Slayer HQ Corp | Always | Wind Half Soul - 5% XP and Yen |
| Nezuko | On the Path Trail of the Snow Biome | Always | XP and Yen |
| Zenitsu | Near the entrance of the Little village | Always | Zenitsu Haori - 5% Thunder Nichirin - 5% XP and Yen |
| Tokito | Near the main trail that leads you to Slayer HQ from Starter Village | Always | Mist Katana - 1% XP and Yen |
| Akaza | On the mountains next to the Little Village in the middle of the map | Always | XP and Yen |
| Kaigaku | Right next to the Akaza boss | Always | XP and Yen |
| Tengen | At the center of the Snow biome | Always | Tengen Nichirin - 5% XP and Yen |
| Gyutaro | At the center of the Slayer HQ | Always | Gyutaro Sickles - 1% XP and Yen |
| Hantengu | Left side of the Snow Biome | Always | Hantengu Drums - 1% Leaf Uchiwa - 5% Sekido Weapon - 1% Yari - 5% XP and Yen |
| Shinobu | The left side of the Snow Biome | Always | Shinobu Nichirin - 1% Shinobu Haori - 5% XP and Yen |
| Mitsuri | At the entrance of the Slayer HQ | Always | Mitsuri Nichirin - 1% XP and Yen |
| Rui | Near the Snow Biome entrance | Always | XP and Yen |
| Sanemi | In the top left corner of the Snow Biome | Always | XP and Yen |
| Obanai | Near the Snow Biome, near a Trail | Always | Obanai Haori - 5% Iguro Nichirin - 5% 5 Spins - 5% 15 Spins - 1% 25 Spins - 0.1% XP and Yen |
| Tanjiro (Sun) | At Snow Biome close to Rui | Always | Tanjiro Haori - 5% Hinokami - 60% |
| Daki | In the Fall Biome near Nezuko | Always | Pulverizing Obi - 58.05% |
| Kanao | At the Demon Slayer Corps | TBA | Flower Nichirin |
| Yoriichi (Half Form) | In the Fall Biome with Daki | Always | TBA |
| Douma | In the Fall Biome with Daki | Always | TBA |
| Susamaru | Near Kokushibo at the Danger Zone | Always | TBA |
| Yahaba | Danger Zone near Snowy Town | Always | TBA |
Best World Bosses to Farm
For Rare Weapons (1% Drop Rate):
- Rengoku - Flame Nichirin
- Tokito - Mist Katana
- Gyutaro - Gyutaro Sickles
- Hantengu - Hantengu Drums, Sekido Weapon
- Shinobu - Shinobu Nichirin
- Mitsuri - Mitsuri Nichirin
For Accessories and Cosmetics (5% Drop Rate):
- Tanjiro - Fox Mask, Earrings, Tanjiro Haori
- Zenitsu - Zenitsu Haori, Thunder Nichirin
- Hantengu - Leaf Uchiwa, Yari
Event Bosses
| Boss Name | Location | Respawn Times | Drop Rewards |
|---|---|---|---|
| Obanai (True Form) | TBA | 30 min | Obanai Haori - 5% Serpent Katana - 1% 20 Spins - 10% 40 Spins - 1% |
| Kokoshibou | In the same area of the Danger Zone as Tanjiro (Sun) | 15 min | Moon Katana - 5% Awaken Moon Katana - 1% Moon Soul - 60% Crimson Lineage Implement - 60% Spins Mid - 1% |
Raid Boss Locations and Requirements
Raid Bosses are special encounters that unlock powerful abilities and breathing techniques. Unlike World Bosses, they have specific level and clan requirements.
| Boss Name | Location | Requirements | Drop Rewards |
|---|---|---|---|
| Tanjiro (Sun) | At the Center of the Slayer HQ Corp | Must be Level 30 | Sun Soul - Unlocks Sun V1 Breathing |
| Yoriichi Tsuguikuni | At the Center of the Slayer HQ Corp | Defeat Sanemi Boss to get Half Wind Soul, then be 550+ Lvl to do a quest for Wind Soul | Unlocks Sun V2 Breathing |
| Sanemi | At the Center of the Slayer HQ Corp | You must be from the Rengoku Clan and have Flame Breathing | Unlocks Idanten Typhoon |
| Rengoku | At the Center of the Slayer HQ Corp | You must be from Rengoku Clan and have Flame Breathing | Unlocks unique Flame Breathing Moves |
How to Access Raid Bosses
- Reach the required level - Minimum Level 30 for Tanjiro (Sun)
- Have the correct clan - Kamado Clan for Sun V2, Rengoku Clan for Flame upgrades
- Complete prerequisite raids - Must have Sun V1 before attempting Sun V2
- Visit Slayer HQ Corp center - All Raid Bosses spawn at the same location
Weak Legacy 2 Boss Strategies and Tips
To successfully defeat bosses in Weak Legacy 2 you must understand their mechanics and use the right tactics. Here's how to dominate any boss fight:
1. Aggressive Close-Range Combat
Once the match begins, aggressively attack the boss at close range. The main reason for this is that almost every boss in Weak Legacy moves very slowly, and you can capitalize on this by going behind their back to deal a lot of damage very quickly.
2. Master Combat Combos
Combos are essential for dealing massive damage quickly. Each Breathing style and Demon Art has unique combo potential:
- Combine basic attacks with special abilities
- Learn your Breathing style's ability chains
- Practice timing between attacks
- Understand cooldown management
3. Team Up
Some bosses pose significant challenges for solo players. Consider these multiplayer strategies:
- Farm together for faster respawns and multiple drops.
- Invite friends to split aggro
- Coordinate combo chains for maximum damage
- Revive teammates during extended fights
Weak Legacy 2 Bosses FAQ
The best bosses to farm depend on your goals. For rare weapons with 1% drop rates, focus on Rengoku (Flame Nichirin), Gyutaro (Gyutaro Sickles), Tokito (Mist Katana), and Shinobu (Shinobu Nichirin). For accessories and cosmetics, Tanjiro and Hantengu offer multiple 5% drops, including masks, earrings, and Haoris.
All World Bosses in Weak Legacy 2 are marked as "Always Available," indicating they respawn quickly after being defeated. This allows continuous farming without significant downtime. The exact respawn timer appears to be very short, making boss farming one of the most efficient leveling methods.
You need to be at least Level 30 to fight Tanjiro (Sun), the first Raid Boss. Subsequent Raid Bosses have additional requirements beyond level, including specific clan membership (Kamado or Rengoku) and previously unlocked abilities like Sun V1 or Flame Breathing.
You can fight most World Bosses solo if you have decent gear and understand combat mechanics. However, bringing teammates makes fights significantly easier, especially for bosses with rare 1% drops that you'll need to farm repeatedly. Raid Bosses may require better coordination and are often easier with a group.
World Bosses are permanently available enemies scattered across the map that drop weapons, accessories, and cosmetics. Raid Bosses are special encounters located exclusively at the Slayer HQ Corp center that require specific levels and clans, and they unlock advanced breathing techniques rather than equipment drops.
Create a route based on your target items. For efficient XP farming, start at Little Village (Tanjiro, Zenitsu, Akaza), move to Slayer HQ (Gyutaro, Mitsuri), then sweep the Snow Biome (Tengen, Hantengu, Shinobu). This route covers high-drop bosses and minimizes travel time between locations.
Boss drops are based on percentage chances displayed in the tables above. Items like Nichirins and special weapons have a 1% drop rate (very rare), while Haoris and accessories typically have a 5% drop rate. XP and Yen are guaranteed drops from every boss. You may need to defeat bosses multiple times to obtain rare items.
Yes, you can obtain Sun V1 by defeating Tanjiro (Sun) Raid Boss at Level 30, regardless of your clan. However, you must have the Kamado Clan to unlock Sun V2 by defeating the Sanemi Raid Boss, making clan choice important for late-game progression.
For more on Roblox, check out All Clan Buffs in Weak Legacy 2 – Clans Guide or Weak Legacy 2 Breathing Tier List & Locations – Roblox on Pro Game Guides.
Vignesh Raja started as a Freelancer and became a Full-Time Staff writer at Pro Game Guides in March 2024. He has an engineering degree in IT and was previously a Semi-Professional Apex Legends and Paladins eSports player. His passion for multiplayer games made him pursue a career in writing to share his knowledge about competitive gaming. Nowadays, he spends his time writing guides for Valorant, BitLife, and Roblox. Also, he manages and coaches upcoming BGMI players in his free time to help them thrive in India's competitive eSports scene.