Tom Barrasso has the most saves by a Penguins goalie in a game, with 57 saves against the Blackhawks on March 12, 1989.

Interpreted as:

penguins goalie most saves in a regular-season game

	NAME	SV	DATE	TM		OPP	DEC	SA	SV%	GA	GAA	SHO	MIN
1	Tom Barrasso T. Barrasso	57	3/12/1989	PIT	@	CHI	W	62	.919	5	5.00	0	60
2	Casey DeSmith C. DeSmith	52	4/21/2022	PIT	vs	BOS	W	52	1.000	0	0.00	1	60
3	Tom Barrasso T. Barrasso	51	1/31/1998	PIT	vs	DET	W	53	.962	2	2.00	0	60
4	Gary Inness G. Inness	51	11/9/1975	PIT	@	PHI	L	57	.895	6	6.06	0	59
5	Matt Murray M. Murray	50	2/11/2019	PIT	@	PHI	W	51	.980	1	1.00	0	60
6	Jeff Zatkoff J. Zatkoff	50	10/29/2015	PIT	vs	BUF	W	53	.943	3	3.00	0	60
7	Ty Conklin T. Conklin	50	2/26/2008	PIT	@	NYI	W	52	.962	2	2.00	0	60
8	Frank Pietrangelo F. Pietrangelo	50	2/24/1990	PIT	@	MTL	L	61	.820	11	11.00	0	60
9	Michel Plasse M. Plasse	50	11/30/1975	PIT	@	BOS	L	53	.943	3	3.04	0	59
10	Patrick Lalime P. Lalime	49	1/21/1997	PIT	vs	CGY	W	51	.961	2	2.00	0	60
11	Tom Barrasso T. Barrasso	49	12/15/1988	PIT	@	NYI	W	51	.961	2	2.00	0	60
12	Roberto Romano R. Romano	49	2/17/1984	PIT	@	VAN	W	50	.980	1	1.00	0	60
13	Casey DeSmith C. DeSmith	48	12/14/2018	PIT	vs	BOS	W	51	.941	3	3.00	0	60
14	Tom Barrasso T. Barrasso	48	3/26/1991	PIT	@	PHI	W	49	.980	1	1.00	0	60
15	Michel Dion M. Dion	48	3/19/1983	PIT	@	LAK	W	52	.923	4	4.00	0	60
16	Michel Dion M. Dion	48	10/23/1982	PIT	vs	PHI	W	50	.960	2	2.00	0	60
17	Denis Herron D. Herron	48	1/31/1978	PIT	@	DET	W	51	.941	3	3.00	0	60
18	Joe Daley J. Daley	48	3/8/1969	PIT	vs	NYR	L	52	.923	4	4.03	0	60
19	Hank Bassen H. Bassen	48	3/16/1968	PIT	@	MTL	L	53	.906	5	5.05	0	59
20	Marc-Andre Fleury M. Fleury	47	10/11/2008	PIT	vs	NJD	O	49	.959	2	1.86	0	64
21	Patrick Lalime P. Lalime	47	1/7/1997	PIT	@	NYI	W	50	.940	3	3.00	0	60
22	Bob Johnson B. Johnson	47	11/30/1974	PIT	vs	BUF	T	49	.959	2	2.07	0	58
23	Joel Blomqvist J. Blomqvist	46	10/25/2024	PIT	@	EDM	L	50	.920	4	4.00	0	60
24	Marc-Andre Fleury M. Fleury	46	10/10/2003	PIT	vs	LAK	L	48	.958	2	2.02	0	60
25	Patrick Lalime P. Lalime	46	2/5/1997	PIT	@	MTL	W	49	.939	3	3.00	0	60