Is it a red flag if a Casino does not list RTP info on their slots

[Feeshmon]

Hello everyone I’m sorry i know I am asking a lot of questions in the past few days but I am just looking for some opinions or possible options. So I play at RTG and Saucify as well as some Betsoft casinos. The only casinos that list their RTP is Betsoft on the main Betsoft site. However most other casinos in the USA do not list this information at all on their sites. Is it a red flag if a casino does not list any kind of RTP info on their slots? Is there a successful method on how to get this info? Thank you so much! Sorry for all the questions :) 

[Fiekie247]

 

 

80% of sites don't publish "Live RTP. 

However most slots shoul have rtp in help file of the slot