The Oklahoma City Thunder have missed the most three-pointers by a team in a playoff game with 39 misses in Game 5 of the 2020 First Round versus the Rockets.

team with most missed threes in a playoff game

TEAM	3P MISS	DATE	TM		OPP	RESULT	MIN	PTS	REB	AST	STL	BLK	TOV	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	PF
Oklahoma City Thunder	39	8/29/2020	OKC	@	HOU	L 80-114	240	80	58	11	3	8	18	29	92	31.5	7	46	15.2	15	23	65.2	12
Miami Heat	38	5/25/2022	MIA	vs	BOS	L 80-93	240	80	49	14	7	2	12	30	94	31.9	7	45	15.6	13	14	92.9	19
Dallas Mavericks	37	5/18/2022	DAL	@	GSW	L 87-112	240	87	35	14	7	1	13	31	86	36.0	11	48	22.9	14	21	66.7	17
Chicago Bulls	37	4/27/2022	CHI	@	MIL	L 100-116	240	100	37	24	12	3	16	39	92	42.4	15	52	28.8	7	11	63.6	18
Houston Rockets	37	8/20/2020	HOU	vs	OKC	W 111-98	240	111	41	21	8	3	7	38	91	41.8	19	56	33.9	16	18	88.9	19
Houston Rockets	37	5/28/2018	HOU	vs	GSW	L 92-101	240	92	44	17	13	3	12	36	90	40.0	7	44	15.9	13	22	59.1	17
Sacramento Kings	36	4/20/2023	SAC	@	GSW	L 97-114	240	97	53	21	6	3	15	35	92	38.0	11	47	23.4	16	23	69.6	22
Houston Rockets	36	9/12/2020	HOU	@	LAL	L 96-119	240	96	31	18	6	3	12	33	89	37.1	13	49	26.5	17	24	70.8	26
Houston Rockets	36	4/18/2018	HOU	vs	MIN	W 102-82	240	102	54	22	8	9	9	35	96	36.5	16	52	30.8	16	21	76.2	17
Golden State Warriors	35	5/12/2023	GSW	@	LAL	L 101-122	240	101	53	25	3	2	10	39	103	37.9	13	48	27.1	10	14	71.4	30
Sacramento Kings	35	4/30/2023	SAC	vs	GSW	L 100-120	240	100	49	21	3	5	8	36	96	37.5	12	47	25.5	16	27	59.3	23
Utah Jazz	35	5/23/2021	UTA	vs	MEM	L 109-112	240	109	50	20	3	11	14	34	81	42.0	12	47	25.5	29	33	87.9	21
Houston Rockets	35	8/24/2020	HOU	@	OKC	L 114-117	240	114	40	25	7	2	14	41	91	45.1	23	58	39.7	9	10	90.0	23
Houston Rockets	35	8/22/2020	HOU	@	OKC	L 107-119	265	107	46	14	9	6	16	38	92	41.3	15	50	30.0	16	23	69.6	27
Brooklyn Nets	35	8/21/2020	BKN	vs	TOR	L 92-117	240	92	42	24	8	4	13	30	90	33.3	16	51	31.4	16	22	72.7	14
Golden State Warriors	34	4/20/2023	GSW	vs	SAC	W 114-97	240	114	59	31	12	5	11	40	100	40.0	16	50	32.0	18	23	78.3	19
Milwaukee Bucks	34	4/16/2023	MIL	vs	MIA	L 117-130	240	117	38	29	3	4	13	45	91	49.5	11	45	24.4	16	22	72.7	22
Golden State Warriors	34	4/15/2023	GSW	@	SAC	L 123-126	240	123	41	31	7	7	15	43	90	47.8	16	50	32.0	21	27	77.8	25
Utah Jazz	34	6/16/2021	UTA	vs	LAC	L 111-119	240	111	36	15	7	1	13	36	80	45.0	20	54	37.0	19	27	70.4	21
Boston Celtics	33	5/29/2023	BOS	vs	MIA	L 84-103	240	84	40	18	6	4	15	32	82	39.0	9	42	21.4	11	13	84.6	13
Memphis Grizzlies	33	4/24/2023	MEM	@	LAL	L 111-117	265	111	49	26	7	7	13	42	106	39.6	9	42	21.4	18	21	85.7	26
Boston Celtics	33	5/15/2022	BOS	vs	MIL	W 109-81	240	109	48	29	5	7	12	37	88	42.0	22	55	40.0	13	18	72.2	19
Golden State Warriors	33	5/13/2022	GSW	vs	MEM	W 110-96	240	110	70	24	3	10	17	41	104	39.4	20	53	37.7	8	11	72.7	17
Utah Jazz	33	6/8/2021	UTA	vs	LAC	W 112-109	240	112	46	18	5	6	7	37	91	40.7	17	50	34.0	21	26	80.8	24
Milwaukee Bucks	33	5/15/2019	MIL	vs	TOR	W 108-100	240	108	60	21	8	11	12	37	93	39.8	11	44	25.0	23	27	85.2	16