Head to head

Aion 2 vs Re:Birth Online

Aion 2

Live

610k – 2m daily

Re:Birth Online

Live

10 – 35 daily

Side by side

Values shared by both games are highlighted.

Status

ACTIVE

Released

November 2025 · 11 months ago

July 2020 · 6 years ago

Daily players

610k – 2m

10 – 35

Estimated players

229.2k5.8%

370.3%

Available on

Android
iOS
Windows

Windows

Platforms

Windows

Perspectives

Third Person

—

Player activity

Smoothed estimated players over time.

Aion 2Re:Birth Online

Aion 2

Average monthly estimated players
Month	Estimated players	Change
October 2026	~230.2k	Up 416%
September 2026	~44.6k	Up 18%
August 2026	~37.7k	Up 4.6%
July 2026	~36.1k	—

Re:Birth Online

Average monthly estimated players
Month	Estimated players	Change
October 2026	~37
September 2026	~37	Down 2.6%
August 2026	~38
July 2026	~38	—

Community breakdown

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

Steam concurrent players

Aion 2: 189.9kDown 37%
Re:Birth Online: 3Up 50%

Aion 2 currently has about 63301× as many peak concurrent Steam players as Re:Birth Online — 189,902 vs 3.

Discord members

Aion 2: 173.6kUp 269%
Re:Birth Online: —

Aion 2 currently has 173,605 Discord members; no comparable data is tracked for Re:Birth Online.

Twitch viewers

Aion 2: 26.1kUp 942%
Re:Birth Online: —

Aion 2 currently has 26,074 live Twitch viewers; no comparable data is tracked for Re:Birth Online.

YouTube subscribers

Aion 2: 285kDown 1.4%
Re:Birth Online: —

Aion 2 currently has 285,000 YouTube subscribers; no comparable data is tracked for Re:Birth Online.

How these estimates are made

Aion 2

Aion 2 is estimated to have 610k – 2m players a day. Around 610k – 2m 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.

Re:Birth Online

Re:Birth Online is estimated to have 10 – 35 players a day. Around 12k – 30k 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.