How many people are playing Portal: First Slice right now?

Portal: First Slice has 10 players on Steam right now, with a 24-hour peak of 17 and an all-time peak of 65 on Jun 2024.

What is the all-time peak player count of Portal: First Slice?

65 concurrent players on Jun 2024.

35,283,198 on Steam▼ 1,394,044 10,608,597 in-gameTop now Counter-Strike 2 1,060,219PICS #38,672,5652,030 builds todaySale Steam PvE Survival Crafting Festends 7 Sep Sampled 7 Sep 2026, 16:42 UTC

Portal: First Slice Reviews · SteamPeaks

1 h

Median before a positive review

1.5 h

Median before a negative review

100%

Bought the game on Steam

0% arrived with a free key

Played mostly on Steam Deck

Hours played	Positive	Negative	Positive share
Under 1 h	46	2	96%
1–5 h	38	2	95%
5–20 h	7	0	100%
20–50 h	2	0	100%
50–100 h	0	0	—
Over 100 h	0	0	—

Steam’s own totals per language

Against the lifetime share

Language	Reviews	Positive	Against overall
English	134	98.5%	+2.2 pts
Russian	17	88.2%	−8.1 pts
Spanish	14	100.0%	+3.7 pts
French	9	88.9%	−7.5 pts
German	8	87.5%	−8.8 pts
Chinese, simplified	4	100.0%	+3.7 pts

Month	Reviews	Positive	Negative	Positive share
Jul 2026	1	1	0	100.0%
May 2026	1	1	0	100.0%
Jun 2025	2	2	0	100.0%
May 2025	3	3	0	100.0%
Feb 2025	1	1	0	100.0%
Jul 2024	1	1	0	100.0%
Jun 2022	1	1	0	100.0%
Dec 2020	1	1	0	100.0%
May 2020	1	1	0	100.0%
Mar 2020	2	2	0	100.0%
Feb 2020	1	1	0	100.0%
Jan 2020	2	2	0	100.0%
Dec 2019	2	2	0	100.0%
Nov 2019	1	1	0	100.0%
May 2018	1	1	0	100.0%
Nov 2017	2	1	1	50.0%
Aug 2017	1	1	0	100.0%
Jul 2017	3	3	0	100.0%
Jun 2017	1	1	0	100.0%
Apr 2017	1	1	0	100.0%
Mar 2017	1	1	0	100.0%
Dec 2016	3	2	1	66.7%
Oct 2016	1	1	0	100.0%
Sept 2016	1	1	0	100.0%
Jun 2016	1	1	0	100.0%
May 2016	1	1	0	100.0%
Apr 2016	1	1	0	100.0%
Mar 2016	2	2	0	100.0%
Feb 2016	2	2	0	100.0%
Dec 2015	2	2	0	100.0%
Nov 2015	3	3	0	100.0%
Oct 2015	3	3	0	100.0%
Sept 2015	2	2	0	100.0%
Aug 2015	3	2	1	66.7%
Jun 2015	1	1	0	100.0%
May 2015	1	1	0	100.0%