The Cincinnati Reds and the New York Giants were tied for the most runs by an NL team in a game in 1933, with 18 runs.

Interpreted as:

MLB nl team most runs in a regular-season game 1933

	TEAM	R	DATE	TM		OPP	RESULT	AB	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	GIDP	AVG	OBP	SLG	OPS
1	Reds	18	9/6/1933	CIN	vs	BKN	W 18-8	48	21	8	0	0	17	2	0	3	0	0	50	29	8	0	0	.438	.460	.604	1.064
2	Giants	18	8/4/1933	NYG	@	PHN	W 18-1	47	23	2	2	0	18	4	1	3	0	0	54	29	4	2	2	.489	.538	.617	1.155
3	Giants	18	8/2/1933	NYG	@	PHN	W 18-1	47	24	7	0	2	17	4	0	1	0	0	52	37	9	1	1	.511	.549	.787	1.336
4	Cardinals	17	6/17/1933	SLN	@	CIN	W 17-2	50	23	3	2	1	15	4	0	0	0	0	54	33	6	0	2	.460	.500	.660	1.160
5	Pirates	15	6/24/1933	PIT	@	BKN	W 15-3	47	21	3	3	2	15	3	0	4	1	0	51	36	8	1	0	.447	.480	.766	1.246
6	Cardinals	15	6/20/1933	SLN	@	BKN	W 15-4	43	17	3	2	2	14	3	0	5	0	0	46	30	7	0	2	.395	.435	.698	1.132
7	Phillies	15	6/13/1933	PHN	vs	BKN	W 15-4	43	20	5	0	0	15	3	0	4	1	0	49	25	5	3	1	.465	.500	.581	1.081
8	Cardinals	14	9/16/1933	SLN	vs	BKN	W 14-13	45	15	2	0	1	11	10	0	6	4	0	56	20	3	1	1	.333	.455	.444	.899
9	Pirates	14	9/7/1933	PIT	vs	NYG	W 14-2	35	14	2	0	2	14	6	1	1	0	0	44	22	4	2	1	.400	.500	.629	1.129
10	Dodgers	14	7/29/1933	BKN	@	PHN	W 14-4	43	17	2	1	3	13	3	0	3	1	0	48	30	6	2	1	.395	.435	.698	1.132
11	Giants	14	7/18/1933	NYG	@	CIN	W 14-1	44	19	2	1	1	14	2	0	1	0	0	49	26	4	3	1	.432	.457	.591	1.047
12	Pirates	14	7/17/1933	PIT	vs	BKN	W 14-2	39	16	3	1	0	14	1	0	0	1	0	42	21	4	2	0	.410	.425	.538	.963
13	Dodgers	14	5/18/1933	BKN	@	SLN	W 14-5	39	13	2	0	0	14	4	0	10	0	0	44	15	2	1	1	.333	.395	.385	.780
14	Dodgers	13	9/16/1933	BKN	@	SLN	L 13-14	49	21	4	2	0	13	7	0	6	1	0	56	29	6	0	1	.429	.500	.592	1.092
15	Pirates	13	8/31/1933	PIT	@	PHN	W 13-11	47	19	3	0	0	13	6	0	5	0	0	53	22	3	0	0	.404	.472	.468	.940
16	Dodgers	13	8/29/1933	BKN	vs	CHC	W 13-5	41	18	2	0	0	10	1	0	1	2	0	42	20	2	0	0	.439	.452	.488	.940
17	Phillies	13	8/2/1933	PHN	vs	NYG	W 13-6	42	12	2	1	0	10	6	0	3	0	0	48	16	3	0	0	.286	.375	.381	.756
18	Phillies	13	7/28/1933	PHN	vs	BSN	W 13-12	47	20	3	1	2	13	2	0	6	0	0	49	31	6	0	0	.426	.449	.660	1.109
19	Cubs	13	7/1/1933	CHC	@	BKN	W 13-3	45	18	6	1	1	12	6	0	4	0	0	53	29	8	2	0	.400	.471	.644	1.115
20	Phillies	13	7/1/1933	PHN	vs	PIT	W 13-8	39	17	5	0	1	13	1	0	1	0	0	43	25	6	3	0	.436	.450	.641	1.091
21	Cardinals	13	6/18/1933	SLN	@	CIN	W 13-1	42	18	2	3	1	11	3	0	0	3	0	45	29	6	0	1	.429	.467	.690	1.157
22	Cardinals	13	5/2/1933	SLN	@	BKN	W 13-4	38	14	0	1	2	12	7	2	1	2	0	47	22	3	0	2	.368	.489	.579	1.068
23	Cubs	12	9/30/1933	CHC	@	SLN	W 12-2	47	18	4	1	1	11	2	0	7	0	0	50	27	6	1	0	.383	.408	.574	.983
24	Dodgers	12	9/24/1933	BKN	vs	PHN	W 12-7	40	15	1	0	1	9	4	1	1	1	0	45	19	2	0	1	.375	.444	.475	.919
25	Dodgers	12	9/19/1933	BKN	@	CHC	W 12-3	43	16	4	0	2	10	5	0	6	2	0	48	26	6	0	1	.372	.438	.605	1.042