Stephen Curry has the most games with 8+ three-pointers and 8+ assists, with 26 games.

player with most games with at least 8 three-pointers made and 8 assists

Interpreted as:

player with most regular-season games with at least 8 three-pointers made and 8 or more assists

NAME	GP	3PM	AST	MPG	PPG	RPG	APG	SPG	BPG	TPG	FGM	FGA	FG%	3PA	3P%	FTM	FTA	FT%	MIN	PTS	REB	STL	BLK	TOV	PF	+/-
Stephen Curry	26	223	247	36.3	40.5	4.9	9.5	1.7	0.5	3.6	13.6	23.2	58.8	14.9	57.5	4.7	5.1	91.0	943	1,052	127	43	12	93	55	+419
Damian Lillard	14	119	142	39.4	43.7	5.4	10.1	1.6	0.1	3.1	13.7	23.7	57.8	14.4	58.9	7.8	8.4	92.4	552	612	75	22	1	43	20	+114
James Harden	12	103	121	37.0	47.0	7.7	10.1	1.7	1.2	5.4	13.7	25.9	52.7	16.5	52.0	11.1	12.1	91.7	444	564	92	20	14	65	30	+256
Trae Young	5	40	46	38.7	42.6	3.8	9.2	1.0	0.4	5.2	13.0	25.2	51.6	13.8	58.0	8.6	9.8	87.8	193	213	19	5	2	26	10	+17
Luka Doncic	2	16	25	39.1	44.5	9.0	12.5	2.0	2.0	4.0	14.0	25.0	56.0	16.5	48.5	8.5	9.5	89.5	78	89	18	4	4	8	4	+38
Terry Rozier	2	16	21	39.4	38.0	3.0	10.5	0.5	0.0	1.5	12.0	19.5	61.5	12.5	64.0	6.0	6.5	92.3	79	76	6	1	0	3	4	+3
Tyrese Haliburton	2	17	28	37.6	40.0	3.5	14.0	1.5	1.0	4.5	12.5	19.5	64.1	13.5	63.0	6.5	7.0	92.9	75	80	7	3	2	9	2	+24
LaMelo Ball	2	16	18	38.5	35.0	5.0	9.0	2.0	0.5	5.0	12.0	22.0	54.5	14.0	57.1	3.0	3.0	100.0	77	70	10	4	1	10	7	-14
Lonzo Ball	2	16	17	38.4	30.0	7.5	8.5	3.0	0.0	5.5	9.0	19.5	46.2	16.0	50.0	4.0	4.5	88.9	77	60	15	6	0	11	5	+7
Devonte' Graham	2	18	19	36.0	30.0	5.0	9.5	1.5	0.0	2.0	9.5	19.5	48.7	14.5	62.1	2.0	2.0	100.0	72	60	10	3	0	4	7	+11
Antoine Walker	2	17	23	46.0	40.0	8.0	11.5	3.5	0.5	6.0	14.0	25.0	56.0	13.5	63.0	3.5	7.5	46.7	92	80	16	7	1	12	5	+10
Nick Van Exel	2	16	19	36.0	32.5	4.0	9.5	2.0	0.5	1.0	11.0	20.5	53.7	14.5	55.2	2.5	2.5	100.0	72	65	8	4	1	2	1	+16
Devin Booker	1	8	9	39.4	52.0	3.0	9.0	0.0	1.0	3.0	19.0	28.0	67.9	16.0	50.0	6.0	7.0	85.7	39	52	3	0	1	3	3	+8
D'Angelo Russell	1	9	9	38.2	44.0	6.0	9.0	0.0	1.0	2.0	17.0	25.0	68.0	12.0	75.0	1.0	1.0	100.0	38	44	6	0	1	2	5	+1
Brandon Ingram	1	8	9	30.0	41.0	6.0	9.0	0.0	1.0	0.0	16.0	21.0	76.2	11.0	72.7	1.0	1.0	100.0	30	41	6	0	1	0	1	+37
Fred VanVleet	1	8	10	42.6	33.0	3.0	10.0	1.0	1.0	5.0	9.0	16.0	56.3	12.0	66.7	7.0	8.0	87.5	43	33	3	1	1	5	3	-3
De'Aaron Fox	1	8	8	40.8	31.0	5.0	8.0	5.0	0.0	3.0	10.0	20.0	50.0	16.0	50.0	3.0	7.0	42.9	41	31	5	5	0	3	3	+9
Jalen Brunson	1	9	9	35.2	50.0	6.0	9.0	5.0	0.0	2.0	17.0	23.0	73.9	9.0	100.0	7.0	9.0	77.8	35	50	6	5	0	2	0	+7
Payton Pritchard	1	9	11	45.9	30.0	14.0	11.0	0.0	0.0	7.0	10.0	21.0	47.6	16.0	56.3	1.0	1.0	100.0	46	30	14	0	0	7	1	+11
Derrick White	1	8	10	36.6	33.0	3.0	10.0	1.0	3.0	1.0	12.0	19.0	63.2	14.0	57.1	1.0	1.0	100.0	37	33	3	1	3	1	2	+21
Donovan Mitchell	1	8	12	37.2	38.0	3.0	12.0	1.0	2.0	4.0	12.0	20.0	60.0	13.0	61.5	6.0	8.0	75.0	37	38	3	1	2	4	4	+18
Ricky Rubio	1	8	10	31.3	37.0	3.0	10.0	1.0	0.0	4.0	13.0	19.0	68.4	9.0	88.9	3.0	3.0	100.0	31	37	3	1	0	4	1	+6
Kyle Lowry	1	8	11	40.7	37.0	2.0	11.0	1.0	0.0	1.0	12.0	20.0	60.0	13.0	61.5	5.0	6.0	83.3	41	37	2	1	0	1	4	+7
Kevin Porter Jr.	1	9	11	41.1	50.0	5.0	11.0	0.0	1.0	5.0	16.0	26.0	61.5	15.0	60.0	9.0	11.0	81.8	41	50	5	0	1	5	5	+19
CJ McCollum	1	9	8	43.8	44.0	3.0	8.0	1.0	0.0	0.0	17.0	30.0	56.7	16.0	56.3	1.0	2.0	50.0	44	44	3	1	0	0	1	+8