Hi, I managed to get all the endings by some sheer luck as well as trial and error lmaoo! Endings 5,6,7 were the most difficult for me bc I think I had a bias towards Las the entire time.
Ending 3: Cycle 1/2: Be mean/dismissive to both of them , refuse Las's drinks, 'step away bc it's too stuffy', don't look for shadow, stay by the wall. Choose to hide under the bed. Hide in the basement. 'Stay silent', Las should escape and the ending should occur.
5: Happens in Cycle 2, I chose to be really nice to Las (ie dance, take pills and drink etc) and basically follow the route as much as I could on cycle 1. Do not take the keys/gun though in either cycle tho. Choose 'Only if you drink first', 'Take the pill', Touch his chest/face and go to the usually locked bedroom, hopefully it should have unlocked!In the basement, 'call out to Las' x
Ending 7: Cycle 3. You have to refuse Shadow 3 times,and be really dismissive. Go to tv room: 'Leave me alone with the names', don't go with him: 'no', go to the curtain during hide and seek, don't let him touch you if he asks (may need to play beer pong in a previous/this cycle to unlock and let the skeleton keep his arm over your shoulder).In the basement, refuse to go with him to his world.
10:Only happens in cycle 5.Complete cycle 4 as follows:trigger limbo ending (reject Shadow but comfort Las), sit on stairs with Las, 'feel sorry for you'. Don't look for shadow, look thru kitchen/bathroom. Refuse to dance with Las, hold his hand under the bed/'stay with Las' like hide with him when he asks you not to,'he was with me', refuse to use gun in the basement, hug him. Things should get pretty glitchyyy
Hope this helps x