Head to head

Growtopia vs Space Castle

Growtopia

Live

540 – 2k daily

Space Castle

Live

Side by side

Values shared by both games are highlighted.

Status

ACTIVE

Released

January 2013 · 14 years ago

October 2018 · 8 years ago

Daily players

540 – 2k

No population data

Estimated players

61.2k1.0%

—

Available on

Windows
macOS
Android
iOS
PlayStation
Xbox
Nintendo

Windows

Platforms

Windows

Perspectives

Side View

Isometric

Player activity

Smoothed estimated players over time.

GrowtopiaSpace Castle

Growtopia

Average monthly estimated players
Month	Estimated players	Change
August 2026	~61.1k	Up 1.1%
July 2026	~60.4k	—

Space Castle

Average monthly estimated players
Month	Estimated players	Change
August 2026	—	—
July 2026	—	—

Community breakdown

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

Steam concurrent players

Growtopia: 143Down 32%
Space Castle: —

Growtopia currently has 143 peak concurrent Steam players; no comparable data is tracked for Space Castle.

Discord members

Growtopia: 207.9kUp 0.6%
Space Castle: —

Growtopia currently has 207,885 Discord members; no comparable data is tracked for Space Castle.

Reddit members

Growtopia: 25kUp 0.8%
Space Castle: —

Growtopia currently has 24,987 subreddit members; no comparable data is tracked for Space Castle.

Twitch viewers

Growtopia: 15Down 66%
Space Castle: —

Growtopia currently has 15 live Twitch viewers; no comparable data is tracked for Space Castle.

YouTube subscribers

Growtopia: 117k
Space Castle: —

Growtopia currently has 117,000 YouTube subscribers; no comparable data is tracked for Space Castle.

How these estimates are made

Growtopia

Growtopia is estimated to have 540 – 2k players a day. Around 60k – 150k 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.

Space Castle

Space Castle is showing no measurable concurrent players on Steam. Around 150 – 380 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.