Head to head

Ostrofa vs Summoners War: Sky Arena

Ostrofa

Live

Summoners War: Sky Arena

Live

20k – 71k daily

Side by side

Values shared by both games are highlighted.

Status

ACTIVE

Released

December 2019 · 7 years ago

June 2014 · 12 years ago

Daily players

No population data

20k – 71k

Estimated players

54.3k3.3%

Available on

Windows
macOS
Linux

Android
iOS
Windows

Platforms

Perspectives

Third Person

Auditory

Player activity

Smoothed estimated players over time.

OstrofaSummoners War: Sky Arena

Ostrofa

Average monthly estimated players
Month	Estimated players	Change
October 2026	~11
September 2026	~11
August 2026	~11	Up 10%
July 2026	~10	—

Summoners War: Sky Arena

Average monthly estimated players
Month	Estimated players	Change
October 2026	~54k	Down 1.5%
September 2026	~54.8k	Up 0.9%
August 2026	~54.3k	Up 7.8%
July 2026	~50.3k	—

Community breakdown

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

Steam concurrent players

Ostrofa: 0
Summoners War: Sky Arena: 4.9kDown 48%

Ostrofa currently has 0 peak concurrent Steam players, while Summoners War: Sky Arena has 4,931.

YouTube subscribers

Ostrofa: 21
Summoners War: Sky Arena: 292k

Summoners War: Sky Arena currently has about 13905× as many YouTube subscribers as Ostrofa — 292,000 vs 21.

Reddit members

Ostrofa: —
Summoners War: Sky Arena: 176.9kUp 0.3%

Summoners War: Sky Arena currently has 176,875 subreddit members; no comparable data is tracked for Ostrofa.

Twitch viewers

Ostrofa: —
Summoners War: Sky Arena: 131Down 81%

Summoners War: Sky Arena currently has 131 live Twitch viewers; no comparable data is tracked for Ostrofa.

How these estimates are made

Ostrofa

Ostrofa is showing no measurable concurrent players on Steam. Around 3k – 9k 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.

Summoners War: Sky Arena

Summoners War: Sky Arena is estimated to have 20k – 71k players a day. Around 210k – 540k 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.