How many people are playing Simulation Training Room: Massacre right now?

Simulation Training Room: Massacre has 0 players on Steam right now, with a 24-hour peak of 0 and an all-time peak of 0 on 7 Sep 2026.

What is the all-time peak player count of Simulation Training Room: Massacre?

0 concurrent players on 7 Sep 2026.

Simulation Training Room: Massacre was released on Steam on 15 Apr 2024.

Simulation Training Room: Massacre Reviews · SteamPeaks

0.7 h

Median before a positive review

0.1 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	5	5	50%
1–5 h	2	0	100%
5–20 h	3	0	100%
20–50 h	0	0	—
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	6	66.7%	+0.0 pts
Chinese, simplified	5	60.0%	−6.7 pts
Russian	2	100.0%	+33.3 pts
Italian	1	0.0%	−66.7 pts
Turkish	1	100.0%	+33.3 pts

Week	Reviews	Positive	Negative	Positive share
9 Dec 2025	1	1	0	100.0%
24 Jun 2025	1	0	1	0.0%
1 Apr 2025	1	1	0	100.0%
25 Feb 2025	1	1	0	100.0%
17 Sep 2024	1	1	0	100.0%
13 Aug 2024	2	2	0	100.0%
30 Jul 2024	1	1	0	100.0%
11 Jun 2024	3	1	2	33.3%
7 May 2024	1	1	0	100.0%
30 Apr 2024	2	0	2	0.0%
23 Apr 2024	2	1	1	50.0%
16 Apr 2024	2	2	0	100.0%