Michael Jordan has the most games with 50+ points and 2+ steals in a season, with 8 games in 1986-87.

Interpreted as:

most games by a player with 50 or more points and 2 or more steals in a season

NAME	GP	PTS	STL	SEASON	TM	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	REB	AST	BLK	TOV	PF	+/-
Michael Jordan	8	442	33	1986-87	CHI	41.5	55.3	6.9	3.8	4.1	2.0	19.0	32.1	59.1	0.0	0.6	0.0	17.3	19.9	86.8	67.6	2.3	4.6	3.9	332	55	30	16	31	21
James Harden	7	398	21	2018-19	HOU	40.4	56.9	9.0	7.0	3.0	0.6	16.9	33.4	50.4	6.9	15.7	43.6	16.3	17.7	91.9	69.0	2.3	6.7	5.3	283	63	49	4	37	22	+104
Kobe Bryant	5	268	12	2006-07	LAL	47.7	53.6	8.0	3.6	2.4	0.2	18.4	34.0	54.1	4.2	7.8	53.8	12.6	14.0	90.0	66.7	0.8	7.2	2.8	239	40	18	1	14	10	+34
Luka Doncic	4	214	11	2022-23	DAL	40.7	53.5	10.8	8.5	2.8	0.5	18.3	28.5	64.0	4.8	9.8	48.7	12.3	16.8	73.1	74.6	1.5	9.3	3.8	163	43	34	2	15	13	+22
James Harden	4	219	11	2019-20	HOU	39.2	54.8	5.0	7.3	2.8	1.5	16.5	31.5	52.4	8.0	16.8	47.8	13.8	14.5	94.8	72.3	1.3	3.8	4.8	157	20	29	6	19	15	+78
Michael Jordan	4	207	18	1988-89	CHI	41.5	51.8	8.5	4.0	4.5	1.3	19.5	29.0	67.2	0.8	1.8	42.9	12.0	13.3	90.6	74.3	1.5	7.0	3.5	166	34	16	5	14	14
Michael Jordan	4	213	13	1987-88	CHI	42.0	53.3	5.0	6.0	3.3	1.8	20.3	31.0	65.3	0.3	1.3	20.0	12.5	13.5	92.6	72.1	1.5	3.5	2.5	168	20	24	7	10	15
James Harden	3	167	9	2017-18	HOU	41.0	55.7	5.3	10.7	3.0	0.3	17.7	27.7	63.9	6.0	12.0	50.0	14.3	15.3	93.5	80.9	0.7	4.7	6.7	123	16	32	1	20	11	+23
Russell Westbrook	3	166	8	2016-17	OKC	41.0	55.3	9.7	10.0	2.7	0.3	19.7	41.0	48.0	3.7	11.3	32.4	12.3	15.7	78.7	57.8	2.3	7.3	5.3	123	29	30	1	16	10	+22
Kobe Bryant	3	193	11	2005-06	LAL	39.6	64.3	6.7	1.0	3.7	0.3	21.0	35.0	60.0	5.3	11.0	48.5	17.0	19.7	86.4	73.7	2.0	4.7	2.7	119	20	3	1	8	8	+79
Allen Iverson	3	165	14	2004-05	PHI	42.7	55.0	4.3	5.7	4.7	0.3	17.3	32.0	54.2	3.3	6.0	55.6	17.0	21.7	78.5	66.2	1.0	3.3	4.3	128	13	17	1	13	7	+52
Michael Jordan	3	173	10	1992-93	CHI	44.0	57.7	5.7	5.3	3.3	0.7	23.3	40.3	57.9	3.0	5.7	52.9	8.0	9.3	85.7	64.9	2.3	3.3	1.0	132	17	16	2	3	11
Michael Jordan	3	175	11	1989-90	CHI	47.3	58.3	12.3	6.3	3.7	0.7	20.7	35.0	59.0	1.7	3.7	45.5	15.3	16.7	92.0	68.9	3.7	8.7	1.7	142	37	19	2	5	11
Dominique Wilkins	3	164	7	1986-87	ATL	41.3	54.7	6.7	2.7	2.3	1.3	19.0	29.0	65.5	0.3	1.3	25.0	16.3	20.0	81.7	72.3	2.7	4.0	2.7	124	20	8	4	8	7
Stephen Curry	2	104	7	2015-16	GSW	35.7	52.0	5.5	5.5	3.5	0.0	18.0	27.5	65.5	9.5	14.5	65.5	6.5	7.0	92.9	85.0	0.5	5.0	4.5	71	11	11	0	9	6	+36
Kyrie Irving	2	112	6	2014-15	CLE	42.6	56.0	3.5	5.0	3.0	0.0	18.5	34.0	54.4	9.0	13.0	69.2	10.0	10.0	100.0	72.9	1.5	2.0	2.5	85	7	10	0	5	3	+18
LeBron James	2	101	7	2007-08	CLE	45.5	50.5	8.0	9.5	3.5	0.5	17.0	29.0	58.6	6.5	12.5	52.0	10.0	16.0	62.5	70.1	2.0	6.0	3.0	91	16	19	1	6	4	+21
Michael Redd	2	109	6	2006-07	MIL	44.7	54.5	2.5	1.0	3.0	0.5	18.0	32.0	56.3	7.0	12.5	56.0	11.5	13.0	88.5	72.2	0.5	2.0	3.5	89	5	2	1	7	4	-10
LeBron James	2	103	4	2005-06	CLE	42.8	51.5	6.0	7.5	2.0	0.0	19.0	32.0	59.4	4.5	8.5	52.9	9.0	10.5	85.7	70.3	0.0	6.0	3.0	86	12	15	0	6	9	+16
Kobe Bryant	2	106	5	2002-03	LAL	36.0	53.0	4.0	2.5	2.5	0.0	15.0	28.5	52.6	6.0	10.5	57.1	17.0	19.0	89.5	71.9	0.0	4.0	1.5	72	8	5	0	3	6	+58
Antawn Jamison	2	102	5	2000-01	GSW	50.5	51.0	13.5	3.5	2.5	1.5	22.0	32.5	67.7	2.0	6.0	33.3	5.0	6.0	83.3	72.6	5.5	8.0	2.5	101	27	7	3	5	4	-13
Karl Malone	2	113	5	1989-90	UTA	38.0	56.5	17.5	2.5	2.5	0.0	21.5	27.0	79.6	0.0	0.0		13.5	17.5	77.1	81.4	6.0	11.5	2.0	76	35	5	0	4	5
Tyrese Maxey	1	52	2	2023-24	PHI	54.0	52.0	5.0	7.0	2.0	0.0	19.0	41.0	46.3	2.0	10.0	20.0	12.0	12.0	100.0	56.2	0.0	5.0	1.0	54	5	7	0	1	2	+14
Malachi Flynn	1	50	3	2023-24	DET	34.1	50.0	6.0	5.0	3.0	0.0	18.0	25.0	72.0	5.0	9.0	55.6	9.0	12.0	75.0	82.6	0.0	6.0	4.0	34	6	5	0	4	2	+14
Luka Doncic	1	50	4	2023-24	DAL	43.5	50.0	6.0	15.0	4.0	3.0	15.0	25.0	60.0	8.0	16.0	50.0	12.0	12.0	100.0	82.6	1.0	5.0	4.0	44	6	15	3	4	2	+16