Stephen Curry has the most games in the playoffs with 3+ three-pointers, with 118 games.

player with most playoff games with at least 3 three-pointers made

NAME	GP	3PM	MPG	PPG	RPG	APG	SPG	BPG	TPG	FGM	FGA	FG%	3PA	3P%	FTM	FTA	FT%	MIN	PTS	REB	AST	STL	BLK	TOV	PF	+/-
Stephen Curry	118	571	37.2	28.8	5.6	6.0	1.5	0.3	3.4	9.5	20.3	46.8	11.2	43.1	4.9	5.4	90.1	4,388	3,395	662	713	182	39	398	307	+1028
Klay Thompson	91	411	37.3	23.6	4.0	2.2	0.9	0.5	1.7	8.6	17.8	48.1	9.3	48.4	2.0	2.4	84.1	3,392	2,149	367	196	83	42	156	238	+495
James Harden	71	302	37.8	30.3	5.7	7.0	1.8	0.5	3.8	9.6	20.0	48.1	9.8	43.5	6.8	7.8	86.7	2,684	2,152	403	497	125	36	271	210	+300
LeBron James	68	251	40.7	33.3	8.7	7.2	1.6	1.1	3.3	11.6	21.6	53.6	7.5	49.3	6.4	9.0	71.1	2,769	2,263	590	488	111	77	222	162	+405
Kevin Durant	65	237	41.5	33.7	8.0	4.4	1.1	1.1	3.0	11.3	22.2	50.9	7.7	47.5	7.4	8.5	87.7	2,699	2,189	521	288	69	74	194	179	+399
Ray Allen	59	254	38.3	23.5	3.6	3.0	1.1	0.3	1.8	8.0	15.2	52.7	7.7	55.8	3.2	3.6	89.0	2,257	1,389	211	179	63	15	109	144	+323
JR Smith	54	212	31.5	15.7	3.8	1.4	0.8	0.3	1.0	5.3	11.5	45.9	8.3	47.4	1.3	1.8	71.1	1,699	849	205	76	42	15	54	151	+271
Danny Green	51	196	30.3	14.1	3.9	1.3	1.2	1.1	1.1	4.9	8.9	54.4	6.8	56.8	0.5	0.7	77.1	1,546	719	197	66	60	58	54	121	+542
Reggie Miller	51	201	39.1	27.4	2.9	2.4	1.2	0.3	1.7	8.9	17.8	50.2	8.2	48.3	5.6	6.2	89.9	1,995	1,399	146	121	60	14	88	88	+122
Manu Ginobili	48	170	31.5	22.8	4.4	4.3	1.6	0.1	2.5	7.2	13.8	52.3	6.8	52.3	4.8	5.8	83.7	1,510	1,095	209	204	78	7	118	134	+374
Paul George	45	183	40.7	27.6	8.0	4.1	1.9	0.6	3.6	9.0	19.2	47.1	9.0	45.4	5.5	6.4	85.8	1,831	1,244	360	183	84	27	160	142	+67
Jaylen Brown	42	152	37.5	24.3	6.6	2.6	1.1	0.5	2.4	9.0	17.4	51.8	7.5	47.9	2.6	3.8	68.9	1,575	1,019	278	108	46	22	99	117	+186
Jayson Tatum	41	167	41.0	30.3	8.5	5.6	1.3	1.0	3.4	10.0	21.3	47.1	9.1	44.7	6.2	7.3	84.4	1,681	1,243	350	228	54	40	138	108	+185
Chauncey Billups	41	142	39.6	23.2	3.6	6.5	1.0	0.2	2.0	6.9	15.0	45.9	7.1	48.8	6.0	6.6	90.7	1,624	951	148	268	41	8	83	111	+351
Khris Middleton	40	146	38.5	25.1	6.4	4.6	1.1	0.2	2.9	8.9	18.3	48.8	7.4	49.3	3.6	4.2	85.1	1,541	1,003	257	183	42	9	115	118	+161
Kawhi Leonard	38	137	37.0	28.8	7.2	3.2	2.0	0.8	1.9	10.0	16.9	59.3	6.2	58.5	5.2	5.9	87.2	1,406	1,094	272	121	76	32	71	77	+358
Kyle Korver	38	151	30.6	14.9	3.9	1.3	0.9	0.5	1.1	5.0	9.7	51.4	7.7	51.5	0.9	1.1	90.0	1,163	565	150	50	35	20	40	71	+275
Jason Terry	38	136	35.6	19.6	3.1	3.3	0.7	0.2	1.8	6.8	13.1	51.7	6.7	53.8	2.4	2.9	83.6	1,352	744	117	127	28	8	69	89	+113
Damian Lillard	37	182	41.4	30.8	4.4	6.6	1.3	0.3	3.1	9.4	21.5	44.0	11.1	44.5	7.0	7.8	90.2	1,533	1,139	162	246	49	12	115	83	-99
Kyle Lowry	37	143	37.8	22.2	5.1	5.8	1.4	0.4	2.3	7.4	15.2	48.2	7.6	50.9	3.6	4.3	85.4	1,397	822	189	216	53	16	85	135	+106
Paul Pierce	36	137	37.4	24.4	5.7	3.0	1.2	0.6	2.6	7.9	16.0	49.0	6.8	56.1	4.9	5.6	86.2	1,347	878	204	109	43	20	95	125	+219
Kobe Bryant	36	138	41.8	31.2	5.3	4.3	1.6	0.7	3.7	11.3	23.9	47.4	7.7	49.8	4.8	6.4	74.7	1,505	1,123	191	156	56	25	132	116	+15
Jae Crowder	34	133	32.9	15.9	6.1	1.9	0.8	0.5	0.9	5.2	10.5	49.7	7.9	49.4	1.5	2.0	74.6	1,119	539	206	65	27	16	31	91	+88
Eric Gordon	34	130	33.8	19.3	2.6	1.6	0.6	0.6	1.8	6.5	13.7	47.4	8.2	46.4	2.5	2.9	84.8	1,151	656	90	56	21	21	60	69	-23
Derek Fisher	34	127	31.9	15.2	2.7	2.7	1.4	0.1	1.3	5.1	9.2	55.8	5.6	66.1	1.3	1.7	75.4	1,085	518	93	93	47	3	44	107	+243