Stephen Curry has the most games with 40+ points and 6+ three-pointers, with 63 games.

player with most 40 point games and 6 or more three pointers

Interpreted as:

player with most 40 or more point regular-season games and 6 or more three pointers

NAME	GP	PTS	3PM	MPG	PPG	RPG	APG	SPG	BPG	TPG	FGM	FGA	FG%	3PA	3P%	FTM	FTA	FT%	MIN	REB	AST	STL	BLK	TOV	PF	+/-
Stephen Curry	63	2,861	556	36.0	45.4	5.3	5.6	1.3	0.3	3.4	15.0	25.4	59.0	15.4	57.3	6.7	7.2	92.1	2,271	332	353	84	17	215	131	+811
James Harden	50	2,346	361	38.8	46.9	7.4	8.3	1.9	0.7	5.4	13.7	26.7	51.2	14.7	49.2	12.4	13.9	88.8	1,938	370	413	97	35	270	151	+594
Damian Lillard	35	1,650	275	38.7	47.1	4.5	8.0	1.3	0.4	2.6	14.7	25.9	56.7	14.4	54.5	9.9	10.6	93.0	1,354	156	279	46	13	91	60	+275
Luka Doncic	18	842	123	38.5	46.8	9.2	9.4	1.7	0.6	3.9	15.9	27.4	58.1	12.8	53.5	8.1	10.3	78.4	694	166	170	30	10	70	39	+268
Kyrie Irving	17	808	127	39.1	47.5	4.3	5.7	2.1	0.6	2.5	16.2	27.1	59.9	12.1	62.0	7.6	8.5	89.6	664	73	97	35	10	42	52	+196
Klay Thompson	17	762	153	33.5	44.8	3.8	1.8	0.9	0.7	1.9	15.7	25.4	61.9	14.8	61.0	4.4	4.8	92.6	569	64	31	16	12	33	21	+397
LeBron James	17	820	115	41.2	48.2	7.9	6.2	1.6	0.8	3.1	16.8	27.5	60.9	10.8	62.8	7.9	10.1	78.5	700	135	106	28	14	53	29	+168
Trae Young	15	686	106	39.7	45.7	3.5	9.5	1.0	0.2	5.6	14.2	26.0	54.6	12.9	54.9	10.3	11.5	89.0	596	52	143	15	3	84	23	+60
Jayson Tatum	14	639	97	39.2	45.6	8.1	4.2	0.9	0.4	2.1	14.9	25.7	57.8	12.4	56.1	9.0	10.0	90.0	549	114	59	13	6	29	31	+228
Zach LaVine	13	575	105	38.7	44.2	5.4	3.2	1.1	0.2	3.6	15.6	25.3	61.7	12.8	62.9	4.9	5.7	86.5	503	70	41	14	3	47	33	+36
Paul George	13	570	93	39.1	43.8	8.2	4.6	1.9	0.3	2.8	14.7	25.2	58.2	13.0	55.0	7.3	8.9	81.9	509	106	60	25	4	36	43	+108
Bradley Beal	12	536	80	42.1	44.7	5.8	6.6	1.6	0.3	3.3	15.6	28.5	54.7	12.3	54.1	6.8	8.3	82.8	505	70	79	19	3	40	33	-1
Kevin Durant	12	537	78	40.2	44.8	7.3	4.8	0.8	1.2	4.1	15.0	26.2	57.3	11.3	57.4	8.3	9.6	86.1	482	88	57	9	14	49	28	+24
Gilbert Arenas	12	531	78	41.9	44.3	3.6	5.2	2.1	0.3	3.0	13.8	25.8	53.5	11.7	55.7	10.1	12.3	81.8	502	43	62	25	3	36	40	+71
Kobe Bryant	12	630	95	42.3	52.5	6.2	4.4	1.8	0.6	2.9	18.2	33.0	55.1	13.5	58.6	8.3	9.9	83.2	507	74	53	22	7	35	31	+141
Kemba Walker	11	497	75	38.8	45.2	5.6	5.5	1.5	0.2	2.9	15.1	26.2	57.6	12.0	56.8	8.2	9.2	89.1	427	62	61	17	2	32	18	+72
Donovan Mitchell	10	455	68	39.0	45.5	4.6	5.4	1.2	0.4	2.5	15.4	26.7	57.7	13.4	50.7	7.9	9.1	86.8	390	46	54	12	4	25	23	+97
Ray Allen	10	433	70	43.9	43.3	6.5	4.4	1.7	0.2	2.5	14.8	25.8	57.4	12.3	56.9	6.7	7.5	89.3	439	65	44	17	2	25	21	+72
Julius Randle	8	361	56	38.5	45.1	8.1	4.1	0.8	0.4	2.9	15.5	26.6	58.2	12.8	54.9	7.1	8.9	80.3	308	65	33	6	3	23	21	+35
Devin Booker	8	406	50	35.5	50.8	4.6	5.0	0.8	0.6	2.8	18.5	28.0	66.1	11.0	56.8	7.5	8.9	84.5	284	37	40	6	5	22	19	+138
Tracy McGrady	8	380	52	39.9	47.5	6.3	4.9	2.4	1.0	2.9	16.5	30.9	53.4	11.1	58.4	8.0	10.8	74.4	319	50	39	19	8	23	21	+78
Vince Carter	8	351	53	41.0	43.9	8.3	4.5	1.5	1.3	2.9	15.6	28.5	54.8	11.6	57.0	6.0	7.1	84.2	328	66	36	12	10	23	23	+122
Russell Westbrook	7	322	47	38.8	46.0	10.9	8.3	2.0	0.3	6.3	15.0	31.9	47.1	13.7	49.0	9.3	10.9	85.5	272	76	58	14	2	44	17	+19
Anthony Edwards	6	278	41	39.2	46.3	5.5	5.8	1.7	0.8	4.0	15.8	26.3	60.1	12.7	53.9	7.8	9.7	81.0	235	33	35	10	5	24	10	+57
CJ McCollum	6	258	45	37.4	43.0	5.7	6.8	1.2	0.3	2.3	15.2	26.0	58.3	13.0	57.7	5.2	6.0	86.1	224	34	41	7	2	14	10	+100