I got a list of suggestions
1 table to upgrade your card in bunker base of cap's.
2 A bubble head table that would allow you to collect and choose 1 at the start of each run and stage. This shouldn't intervene with the one's you find when traveling.
3 winning or lose sex, submission or enslave
4 add companion that fight next to you
5 hp should increase each time you beat a stage 50 to 500 hp.
6 healing stimpak to heal it not easy when you jave to fight 5 to 6 enemies just to heal a 30% with the healing bubble head
7 Ap increase by 1 per stage or a perma increase by quest