Head to head

Build Master: MarsVille vs Old School RuneScape

Build Master: MarsVille

Live

Old School RuneScape

Live

4k – 14k daily

Side by side

Values shared by both games are highlighted.

Status

ACTIVE

Released

December 2023 · 3 years ago

February 2013 · 14 years ago

Daily players

No population data

4k – 14k

Estimated players

253.9k3.2%

Available on

Windows

Windows
macOS
Android
iOS

Platforms

Windows

Perspectives

—

Player activity

Smoothed estimated players over time.

Build Master: MarsVilleOld School RuneScape

Build Master: MarsVille

Average monthly estimated players
Month	Estimated players	Change
September 2026	~29	Down 3.3%
August 2026	~30	Up 20%
July 2026	~25	—

Old School RuneScape

Average monthly estimated players
Month	Estimated players	Change
September 2026	~261.4k	Up 0.9%
August 2026	~259k	Up 17%
July 2026	~220.9k	—

Community breakdown

Steam, Discord, Reddit, Twitch, and YouTube activity for both games, side by side.

Steam concurrent players

Build Master: MarsVille: 0
Old School RuneScape: 1.3kDown 40%

Build Master: MarsVille currently has 0 peak concurrent Steam players, while Old School RuneScape has 1,262.

Discord members

Build Master: MarsVille: —
Old School RuneScape: 276.9kUp 1.6%

Old School RuneScape currently has 276,912 Discord members; no comparable data is tracked for Build Master: MarsVille.

Reddit members

Build Master: MarsVille: —
Old School RuneScape: 1.4mUp 0.9%

Old School RuneScape currently has 1,396,698 subreddit members; no comparable data is tracked for Build Master: MarsVille.

Twitch viewers

Build Master: MarsVille: —
Old School RuneScape: 5.5kDown 27%

Old School RuneScape currently has 5,534 live Twitch viewers; no comparable data is tracked for Build Master: MarsVille.

YouTube subscribers

Build Master: MarsVille: —
Old School RuneScape: 265kUp 0.8%

Old School RuneScape currently has 265,000 YouTube subscribers; no comparable data is tracked for Build Master: MarsVille.

How these estimates are made

Build Master: MarsVille

Build Master: MarsVille is showing no measurable concurrent players on Steam. Around 10k – 25k accounts have played it in total. The range is anchored on Steam’s official concurrent-player and review counts, then converted to daily actives and accounts — so it covers the Steam player base and will under-count a game played mostly through its own launcher or on console.

Old School RuneScape

Old School RuneScape is estimated to have 4k – 14k players a day. Around 370k – 950k accounts have played it in total. The range is anchored on Steam’s official concurrent-player and review counts, then converted to daily actives and accounts — so it covers the Steam player base and will under-count a game played mostly through its own launcher or on console.