Colosseum Bosses

The Colosseum Bosses are located within the Colosseum. To access them you must first be flagged by reaching a certain arena in the regular Colosseum. Then simply use their statue to enter their personal chamber. When you kill the boss and any remaining creatures, a door will appear leading back to the Colosseum drop point.

Standard
Boss	Arena requirement to Enter	Max Exp	Title	Item
File:Stone Fists icon.png Stone Fists	Arena 3	5,113,441	Champion of Stone	File:Fists of Stone icon.png Fists of Stone
File:Azaxis icon.png Azaxis	Unknown (below 5)	14,845,392	Champion of Sickles	File:Sickle of Azaxis icon.png Sickle of Azaxis
File:Killagurg icon.png Killagurg	Arena 5	24,089,339	Champion of the Wild	File:Club of Killagurg icon.png Club of Killagurg
File:Demon Swarm Matron icon.png Demon Swarm Matron	Unknown (below 8)	34,455,312	Champion of the Hive	File:Demon Swarm Sword icon.png Demon Swarm Sword
File:The Master icon.png The Master	18 (1 Win)	287,308,150	Champion of Assassins	File:Colosseum Master's Robe icon.png Colosseum Master's Robe
File:Gladiator Diemos icon.png Gladiator Diemos	10 Wins & Diemos Flagging	1 Level (or Gem)	Immortal Champion	File:Blank Augmentation Gem icon.png Blank Augmentation Gem, File:Gladiator Diemos Statue icon.png Gladiator Diemos Statue
Easter Egg
File:Pumpkin King icon.png Pumpkin King	Blue Blanket	??	Pumpkin Throne Usurper	File:Pumpkin Shield icon.jpg Pumpkin Shield
File:Thunder Chicken icon.png Thunder Chicken	Egg	??	Thunder Chicken Slayer	None
File:Very Mad Cow icon.png Very Mad Cow	Tipped Pack Cow	??	Mad Cow Slayer	None

XP and XP% per level up to level 100

Note : not all fields are filled in, but the pattern can be seen.
Note : Level XP Cost is the amount of XP needed to complete that level and move onto the next level.

Level	Level XP Cost	Stone Fists XP	% of LVL	Azaxis XP	% of LVL	KillaGurg XP	% of LVL
1	1,000
2	1,777
3	2,920
4	2,920
5	4,551	3,391	74.51%	3,391	74.51%	3,413	74.99%
6	6,783	4,876	71.89%	4,876	71.89%
7	9,753	6,803	69.75%	6,803	69.75%
8	13,607	9,252	67.99%	9,252	67.99%
9	18,504	12,308	66.52%	12,308	66.52%
10	24,616
11	32,134
12	41,253
13	52,190	32,585	62.44%
14	65,171	40,216	61.71%	40,216	61.71%
15	80,443	49,116	61.06%
16	98,233
17	118,837	71,262	59.97%	71,262	59.97%
18	142,524	84,793	59.49%	84,793	59.49%
19	169,586	100,167	59.07%	100,167	59.07%
20	200,334	117,541	58.67%	117,541	58.67%
21	235,083	137,085	58.31%	137,085	58.31%
22	274,170	158,970	57.98%	158,970	57.98%
23	317,941	183,376	57.68%	183,376	57.68%
24	366,753	210,491	57.39%	210,491	57.39%
25	420,983
26	481,017	273,627	56.89%	273,627	56.89%
27	547,254	310,053	56.66%	310,053	56.66%
28	620,106
29	700,004
30	787,383	441,350	56.05%	441,350	56.05%
31	882,700	493,210	55.88%	493,210	55.88%
32	986,421	549,511	55.71%	549,511	55.71%
33	1,099,023	610,501	55.55%	610,501	55.55%
34	1,221,003	676,433	55.40%	676,433	55.40%
35	1,352,867	747,567	55.26%	747,567	55.26%
36	1,495,134	824,168	55.12%	824,168	55.12%
37	1,648,336	906,512	55.00%	906,512	55.00%
38	1,813,024	994,876	54.87%	994,876	54.87%
39	1,989,753	1,089,550	54.76%	1,089,550	54.76%
40	2,179,100	1,190,825	54.65%	1,190,825	54.65%	833,577	38.25%
41	2,381,651	1,299,001	54.54%	1,299,001	54.54%	909,301	38.18%
42	2,598,003	1,414,386	54.44%	1,414,386	54.44%	990,070	38.11%
43	2,828,773	1,537,293	54.34%	1,537,293	54.34%	1,076,105	38.04%
44	3,074,587	1,668,042	54.25%	1,668,042	54.25%	1,167,629	37.98%
45	3,336,084	1,806,958	54.16%	1,806,958	54.16%
46	3,613,916	1,954,377	54.08%	1,954,377	54.08%
47	3,908,754	2,119,636	54.23%	2,119,636	54.23%
48	4,221,273	2,276,085	53.92%	2,276,085	53.92%
49	4,552,170	2,451,075	53.84%	2,451,075	53.84%
50	4,902,151	2,635,966	53.77%	2,635,966	53.77%
51	5,271,933
52	5,662,253
53	6,073,857
54	6,507,504
55	6,963,966
56	7,444,034
57	7,948,503
58	8,478,190
59	9,033,921
60	9,616,533
61	10,226,883
62	10,865,837
63	11,534,274
64	12,233,086	5,113,441	41.80%
65	12,963,184	5,113,441	39.45%	6,862,741	52.94%
66	13,725,483	5,113,441	37.26%
67	14,520,920	5,113,441	35.21%
68	15,350,441	5,113,441	33.31%
69	16,215,003	5,113,441	31.54%
70	17,115,583	5,113,441	29.88%
71	18,053,167	5,113,441	28.32%	9,514,377	52.70%
72	19,028,754	5,113,441	26.87%	10,021,678	52.67%	7,015,174	36.87%
73	20,043,356	5,113,441	25.51%	10,549,002	52.63%	7,384,301	36.84%
74	21,098,004	5,113,441	24.24%	11,096,866	52.60%	0.00%
75	22,193,733	5,113,441	23.04%	11,665,808	52.56%	8,166,059	36.79%
76	23,331,600	5,113,441	21.92%	12,256,335	52.53%	8,579,434	36.77%
77	24,512,671	5,113,441	20.86%	12,869,011	52.50%
78	25,738,023	5,113,441	19.87%	13,504,376	52.47%	9,453,063	36.73%
79	27,008,753	5,113,441	18.93%	14,162,983	52.44%	9,914,088	36.71%
80	28,325,967	5,113,441	18.05%	14,845,392	52.41%	10,391,774	36.69%
81	29,690,784	5,113,441	17.22%	14,845,392	50.00%	10,886,517	36.67%
82	31,104,336	5,113,441	16.44%	14,845,392	47.73%	11,398,720	36.65%
83	32,567,774	5,113,441	15.70%	14,845,392	45.58%	11,928,788	36.63%
84	34,082,253	5,113,441	15.00%	14,845,392	43.56%	12,477,132	36.61%
85	35,648,950	5,113,441	14.34%	14,845,392	41.64%	13,044,167	36.59%
86	37,269,051	5,113,441	13.72%	14,845,392	39.83%	13,620,313	36.55%
87	38,943,753	5,113,441	13.13%	14,845,392	38.12%	14,235,995	36.56%
88	40,674,273	5,113,441	12.57%	14,845,392	36.50%	14,861,642	36.54%
89	42,461,837	5,113,441	12.04%	14,845,392	34.96%	15,507,689	36.52%
90	44,307,684	5,113,441	11.54%	14,845,392	33.51%	16,174,573	36.51%
91	46,213,066	5,113,441	11.06%	14,845,392	32.12%	16,862,738	36.49%
92	48,179,254	5,113,441	10.61%	14,845,392	30.81%	17,572,633	36.47%
93	50,207,523	5,113,441	10.18%	14,845,392	29.57%	18,304,709	36.46%
94	52,299,170	5,113,441	9.78%	14,845,392	28.39%
95	54,455,501	5,113,441	9.39%	14,845,392	27.26%	19,837,241	36.43%
96	56,677,833	5,113,441	9.02%	14,845,392	26.19%	20,638,626	36.41%
97	58,967,503	5,113,441	8.67%	14,845,392	25.18%	21,464,049	36.40%
98	61,325,857	5,113,441	8.34%	14,845,392	24.21%	22,313,988	36.39%
99	63,754,254	5,113,441	8.02%	14,845,392	23.29%	23,188,923	36.37%
100	66,254,066	5,113,441	7.72%	14,845,392	22.41%	24,089,339	36.36%

Stone Fists

You give Master Arbitrator Stone Fists Token.
Master Arbitrator tells you, "I see that you have proved you skill against the Champion, Stone Fists. Well done. I hereby grant you the title, Champion of Stone."
Master Arbitrator gives you Fists of Stone.
You give Master Arbitrator Fists of Stone.
Master Arbitrator tells you, "You don't want this? Very well, I shall return it to our Champion. Here take this small bit of knowledge instead."
The Arbitrator reaches out and lightly touches your forehead, sending a jolt of new understanding through you mind.
You've earned 5,113,441 experience.

Azaxis

You give Master Arbitrator Azaxis Token.
Master Arbitrator tells you, "I see that you have proved you skill against the Champion, Azaxis. Well done. I hereby grant you the title, Champion of Sickles."
Master Arbitrator gives you Sickle of Azaxis.
You give Master Arbitrator Sickle of Azaxis.
Master Arbitrator tells you, "You don't want this? Very well, I shall return it to our Champion. Here take this small bit of knowledge instead."
The Arbitrator reaches out and lightly touches your forehead, sending a jolt of new understanding through you mind.
You've earned 14,845,392 experience.

Killagurg

You give Master Arbitrator Crowley's Champion Token.
Master Arbitrator tells you, "I see that you have proved you skill against the Champion, Killagurg. Well done. I hereby grant you the title, Champion of the Wild."
Master Arbitrator gives you Club of Killagurg.
You give Master Arbitrator Club of Killagurg.
Master Arbitrator tells you, "You don't want this? Very well, I shall return it to our Champion. Here take this small bit of knowledge instead."
The Arbitrator reaches out and lightly touches your forehead, sending a jolt of new understanding through you mind.
You've earned 24,089,339 experience.

Demon Swarm Matron

You give Master Arbitrator Demon Swarm Matron Token.
Master Arbitrator tells you, "I see that you have proved you skill against the Champion, the Demon Swarm Matron. Well done. I hereby grant you the title, Champion of the Hive."
Master Arbitrator gives you Demon Swarm Sword.
You give Master Arbitrator Demon Swarm Sword.
Master Arbitrator tells you, "You don't want this? Very well, I shall return it to our Champion. Here take this small bit of knowledge instead."
The Arbitrator reaches out and lightly touches your forehead, sending a jolt of new understanding through you mind.
You've earned 34,455,312 experience.

The Master

You give Master Arbitrator The Master Token.
Master Arbitrator tells you, "I see that you have proved you skill against our mysterious Champion, The Master. Well done. I hereby grant you the title, Champion of Assassins."
Master Arbitrator gives you Colosseum Master's Robe.
You give Master Arbitrator Colosseum Master's Robe.
Master Arbitrator tells you, "You don't want this? Very well, I shall return it to our Champion. Here take this small bit of knowledge instead."
The Arbitrator reaches out and lightly touches your forehead, sending a jolt of new understanding through you mind.
You've earned 287,308,150 experience.