Question about Titan Research Values

[Saverok Meilnolt]

What is the maximum level of the laboratory? Does it reach level 10 maximum? Or can it continue to increase? I deliver and deliver titans and their level does not increase at all

[Barefoot]

been awhile but i think lvl 10 is the max and for it to go up you have to capture different titans for it to increase i know they mostly look alike but there is a difference

[Saverok Meilnolt]

ok thanks... it already reaches 10 and I was surprised that it stayed at that lvl for so long... even if I don't even have half of the types of titans captured so I thought it must be an improvement with friendship or one more mission advanced...thank you