Tibia Boss Tracker & Spawn Statistics - Ustebra

Track the spawn patterns of rare Tibia bosses in Ustebra. Analyze historical spawn data, identify trends, and optimize your boss hunting strategy. Stay ahead of other hunters by using the most detailed statistics available.

Killed yesterday
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Yesterday's boss spawns

Apprentice Sheng

Apprentice Sheng
Rotworm Queen

Rotworm Queen
Tyrn

Tyrn
Dire Penguin

Dire Penguin

Regular bosses

Photo Name Last seen Predicted next appearance date Category Appearance chance
Undead Cavebear Undead Cavebear 2025-04-29 (Tue) 3 days ago
Today
Mount Boss
High chance (36%)
Dharalion Dharalion 2025-04-26 (Sat) 6 days ago
Today
Profitable Boss
High chance (28%)
Munster Munster 2025-04-27 (Sun) 5 days ago
Today
Rookgaard Boss
High chance (14%)
Dracola Dracola 2025-04-16 (Wed) 16 days ago
Today
POI Boss
High chance (11%)
Mr. Punish Mr. Punish 2025-04-16 (Wed) 16 days ago
Today
POI Boss
High chance (11%)
The Handmaiden The Handmaiden 2025-04-14 (Mon) 18 days ago
Today
POI Boss
High chance (11%)
Hairman The Huge Hairman The Huge 2025-04-26 (Sat) 6 days ago
Today
High chance (10%)
Xenia Xenia 2025-04-23 (Wed) 9 days ago
Today
High chance (9%)
The Evil Eye The Evil Eye 2025-04-26 (Sat) 6 days ago
Today
High chance (9%)
The Pale Count The Pale Count 2025-04-09 (Wed) 23 days ago
Today
Profitable Boss
Medium chance (7%)
The Old Whopper The Old Whopper 2025-04-22 (Tue) 10 days ago
Today
Medium chance (6%)
Gaz'haragoth Gaz'haragoth 2025-04-10 (Thu) 22 days ago
Today
Roshamuul Boss
Medium chance (5%)
Gravelord Oshuran Gravelord Oshuran 2025-04-15 (Tue) 17 days ago
Today
Medium chance (3%)
Dreadmaw Dreadmaw 2025-04-08 (Tue) 24 days ago
2025-05-05 (Mon)
in 3 days
Low chance (2%)
Captain Jones Captain Jones 2025-04-21 (Mon) 11 days ago
2025-05-07 (Wed)
in 5 days
Low chance (1%)
Barbaria Barbaria 2025-04-04 (Fri) 28 days ago
2025-05-03 (Sat)
in 1 day
Low chance (1%)
Yaga The Crone Yaga The Crone 2025-04-28 (Mon) 4 days ago
2025-05-03 (Sat)
in 1 day
Low chance (1%)
Zarabustor Zarabustor 2025-04-03 (Thu) 29 days ago
2025-05-03 (Sat)
in 1 day
Low chance (1%)
Warlord Ruzad Warlord Ruzad 2025-04-20 (Sun) 12 days ago
2025-05-05 (Mon)
in 3 days
Low chance (1%)
Countess Sorrow Countess Sorrow 2025-04-23 (Wed) 9 days ago
2025-05-07 (Wed)
in 5 days
POI Boss
No chance
Fernfang Fernfang 2025-04-29 (Tue) 3 days ago
2025-05-19 (Mon)
in 17 days
Profitable Boss
No chance
Ferumbras Ferumbras 2024-11-26 (Tue) 157 days ago
2025-05-07 (Wed)
in 5 days
Archdemons
No chance
General Murius General Murius 2025-04-28 (Mon) 4 days ago
2025-05-04 (Sun)
in 2 days
Profitable Boss
No chance
Ghazbaran Ghazbaran 2025-03-01 (Sat) 62 days ago
2025-08-10 (Sun)
in 100 days
Archdemons
No chance
Man In The Cave Man In The Cave 2025-04-26 (Sat) 6 days ago
2025-05-08 (Thu)
in 6 days
Profitable Boss
No chance
Massacre Massacre 2025-04-29 (Tue) 3 days ago
2025-05-13 (Tue)
in 11 days
POI Boss
No chance
Ocyakao Ocyakao 2025-04-27 (Sun) 5 days ago
2025-05-13 (Tue)
in 11 days
Profitable Boss
No chance
Omrafir Omrafir 2025-04-22 (Tue) 10 days ago
2025-05-07 (Wed)
in 5 days
Roshamuul Boss
No chance
Orshabaal Orshabaal 2025-03-21 (Fri) 42 days ago
2025-08-28 (Thu)
in 118 days
Archdemons
No chance
Sir Valorcrest Sir Valorcrest 2025-04-30 (Wed) 2 days ago
2025-05-05 (Mon)
in 3 days
Vampire Boss
No chance
The Imperor The Imperor 2025-04-07 (Mon) 25 days ago
2025-05-11 (Sun)
in 9 days
POI Boss
No chance
The Plasmother The Plasmother 2025-04-04 (Fri) 28 days ago
2025-05-08 (Thu)
in 6 days
POI Boss
No chance
The Welter The Welter 2025-04-23 (Wed) 9 days ago
2025-05-10 (Sat)
in 8 days
Profitable Boss
No chance
Shlorg Shlorg 2025-04-28 (Mon) 4 days ago
2025-05-12 (Mon)
in 10 days
Profitable Boss
No chance
Zevelon Duskbringer Zevelon Duskbringer 2025-04-30 (Wed) 2 days ago
2025-05-06 (Tue)
in 4 days
Vampire Boss
No chance
Zulazza the Corruptor Zulazza the Corruptor 2025-04-11 (Fri) 21 days ago
2025-05-09 (Fri)
in 7 days
Profitable Boss
No chance
Zushuka Zushuka 2025-04-15 (Tue) 17 days ago
2025-05-04 (Sun)
in 2 days
Profitable Boss
No chance
Arachir The Ancient One Arachir The Ancient One 2025-04-30 (Wed) 2 days ago
2025-05-06 (Tue)
in 4 days
Vampire Boss
No chance
Morgaroth Morgaroth 2025-03-29 (Sat) 34 days ago
2025-09-13 (Sat)
in 134 days
Archdemons
No chance
Diblis the Fair Diblis the Fair 2025-04-29 (Tue) 3 days ago
2025-05-09 (Fri)
in 7 days
Vampire Boss
No chance
Hatebreeder Hatebreeder 2025-04-30 (Wed) 2 days ago
2025-05-06 (Tue)
in 4 days
Profitable Boss
No chance
Rukor Zad Rukor Zad 2025-03-31 (Mon) 32 days ago
2025-05-07 (Wed)
in 5 days
No chance
Smuggler Baron Silvertoe Smuggler Baron Silvertoe 2025-04-26 (Sat) 6 days ago
2025-05-05 (Mon)
in 3 days
No chance
The Big Bad One The Big Bad One 2025-04-28 (Mon) 4 days ago
2025-05-04 (Sun)
in 2 days
No chance
The Frog Prince The Frog Prince 2025-04-22 (Tue) 10 days ago
2025-05-04 (Sun)
in 2 days
No chance
High Templar Cobrass High Templar Cobrass 2025-04-29 (Tue) 3 days ago
2025-05-05 (Mon)
in 3 days
No chance
Big Boss Trolliver Big Boss Trolliver 2025-04-09 (Wed) 23 days ago
2025-05-04 (Sun)
in 2 days
No chance
Rottie The Rotworm Rottie The Rotworm 2025-02-07 (Fri) 84 days ago
2025-05-09 (Fri)
in 7 days
Rookgaard Boss
No chance
Grandfather Tridian Grandfather Tridian 2025-02-25 (Tue) 66 days ago
2025-05-05 (Mon)
in 3 days
No chance
Teleskor Teleskor 2024-12-03 (Tue) 150 days ago
2025-06-09 (Mon)
in 38 days
Rookgaard Boss
No chance
Morshabaal Morshabaal 2025-01-19 (Sun) 103 days ago
2025-06-29 (Sun)
in 58 days
Archdemons
No chance
The Abomination The Abomination 2025-03-02 (Sun) 61 days ago
2025-08-17 (Sun)
in 107 days
Profitable Boss
No chance
Foreman Kneebiter Foreman Kneebiter 2025-03-03 (Mon) 60 days ago
2025-05-21 (Wed)
in 19 days
No chance
Tzumrah The Dazzler Tzumrah The Dazzler 2025-04-19 (Sat) 13 days ago
2025-05-09 (Fri)
in 7 days
No chance
Yeti Yeti 2025-04-30 (Wed) 2 days ago
2025-05-19 (Mon)
in 17 days
No chance

Bosses without prediction

Photo Name Last seen
The Mean Masher The Mean Masher 2025-01-09 (Thu) 113 days ago
Mornenion Mornenion 2025-01-10 (Fri) 112 days ago
Furyosa Furyosa 2025-01-15 (Wed) 107 days ago
The Hungerer The Hungerer 2025-02-16 (Sun) 75 days ago
Mahatheb Mahatheb 2025-02-26 (Wed) 65 days ago
Jesse the Wicked Jesse the Wicked 2025-02-28 (Fri) 63 days ago
The Manhunter The Manhunter 2025-03-21 (Fri) 42 days ago
Robby the Reckless Robby the Reckless 2025-03-22 (Sat) 41 days ago
Elvira Hammerthrust Elvira Hammerthrust 2025-04-13 (Sun) 19 days ago
Burster Burster 2025-04-17 (Thu) 15 days ago
Fleabringer Fleabringer 2025-04-18 (Fri) 14 days ago
Flamecaller Zazrak Flamecaller Zazrak 2025-04-20 (Sun) 12 days ago
Dreadful Disruptor Dreadful Disruptor 2025-04-21 (Mon) 11 days ago
Hirintror Hirintror 2025-04-23 (Wed) 9 days ago
Midnight Panther Midnight Panther 2025-04-23 (Wed) 9 days ago
Cublarc The Plunderer Cublarc The Plunderer 2025-04-25 (Fri) 7 days ago
The Voice of Ruin The Voice of Ruin 2025-04-25 (Fri) 7 days ago
Yakchal Yakchal 2025-04-26 (Sat) 6 days ago
Battlemaster Zunzu Battlemaster Zunzu 2025-04-27 (Sun) 5 days ago
Grand Mother Foulscale Grand Mother Foulscale 2025-04-28 (Mon) 4 days ago
Crustacea Gigantica Crustacea Gigantica 2025-04-28 (Mon) 4 days ago
White Pale White Pale 2025-04-29 (Tue) 3 days ago
Oodok Witchmaster Oodok Witchmaster 2025-04-29 (Tue) 3 days ago
Arthom the Hunter Arthom the Hunter 2025-04-30 (Wed) 2 days ago
Groam Groam 2025-04-30 (Wed) 2 days ago
Draptor Draptor 2025-04-30 (Wed) 2 days ago
Apprentice Sheng Apprentice Sheng 2025-05-01 (Thu) 1 day ago
Rotworm Queen Rotworm Queen 2025-05-01 (Thu) 1 day ago
Tyrn Tyrn 2025-05-01 (Thu) 1 day ago
Dire Penguin Dire Penguin 2025-05-01 (Thu) 1 day ago
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