Oracle

Oracle

The Oracle building is the place to research knowledge.

knowledge gives you different increases in various Stats.

To upgrade the Oracle, the Palace must be of the same level as you're upgrading to.

With the game upgrade on December 4, 2017, the experience is added both to your Hero and the new characters Shamans that was introduced with this upgrade.

Level	Food	Wood	Iron	Stone	Gold	Experience	Influence	Research speed
1	150	230	100	230	15	+10	+20	1%
2	270	450	180	450	35	+15	+35	2%
3	490	810	325	810	60	+25	+50	3%
4	875	1500	585	1500	110	+100	+85	4%
5	1600	2650	1050	2650	180	+200	+115	5%
6	3150	5250	2100	5250	255	+250	+190	6%
7	6300	10.5k	4200	10.5k	400	+250	+300	7%
8	13k	21k	8400	21k	590	+250	+455	8%
9	25.5k	42k	17k	42k	875	+250	+680	9%
10	38k	63k	25.5k	63k	1450	+250	+1000	10%
11	57k	94.5k	38k	94.5k	1650	+250	+1500	11%
12	85k	145k	57k	145k	1800	+250	+2300	12%
13	130k	215k	85k	215k	2200	+250	+3450	13%
14	195k	320k	130k	320k	2350	+500	+5150	14%
15	290k	480k	195k	480k	2650	+1000	+7750	15%
16	435k	720k	290k	720k	3200	+1250	+11.5k	16%
17	650k	1.1M	435k	1.1M	4050	+1250	+17.5k	17%
18	970k	1.6M	650k	1.6M	6150	+2500	+26k	18%
19	1.5M	2.4M	970k	2.4M	12k	+2500	+39k	19%
20	2.2M	3.6M	1.5M	3.6M	18.5k	+5000	+59k	20%
21	3.3M	5.4M	2.2M	5.4M	71.5k	+5000	+88.5k	25%
22(1)	4.9M	8.2M	3.3M	8.2M	110k	+5000	+130k	30%
23	7.3M	12.5M	4.9M	12.5M	170k	+7500	+195k	35%
24	11.5M	18.5M	7.3M	18.5M	290k			40%
25(1)	15.4M	25.4M	10.4M	25.4M	520k	+10k	+445k	45%
26						+25k	+670k	50%
27						+37.5k	+1M	52%
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^{1) Workshop of same level required.}