Head to head

Diablo Immortal vs Therais Book

Diablo Immortal

Live

130 – 62k daily

Therais Book

Live

Side by side

Values shared by both games are highlighted.

Status

ACTIVE

Released

June 2022 · 4 years ago

March 2021 · 5 years ago

Daily players

130 – 62k

No population data

Estimated players

72.1k

741.1%

Available on

Windows
Android
iOS

Windows

Platforms

Windows

Perspectives

Isometric

—

Player activity

Smoothed estimated players over time.

Diablo ImmortalTherais Book

Diablo Immortal

Average monthly estimated players
Month	Estimated players	Change
August 2026	~72k	—

Therais Book

Average monthly estimated players
Month	Estimated players	Change
August 2026	~74	Up 2.8%
July 2026	~72	—

Community breakdown

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

Reddit members

Diablo Immortal: 520kUp 0.1%
Therais Book: —

Diablo Immortal currently has 520,003 subreddit members; no comparable data is tracked for Therais Book.

Twitch viewers

Diablo Immortal: 11Down 56%
Therais Book: —

Diablo Immortal currently has 11 live Twitch viewers; no comparable data is tracked for Therais Book.

YouTube subscribers

Diablo Immortal: 47.6k
Therais Book: 463

Diablo Immortal currently has about 103× as many YouTube subscribers as Therais Book — 47,600 vs 463.

Steam concurrent players

Diablo Immortal: —
Therais Book: 0

Therais Book currently has 0 peak concurrent Steam players; no comparable data is tracked for Diablo Immortal.

Discord members

Diablo Immortal: —
Therais Book: 70

Therais Book currently has 70 Discord members; no comparable data is tracked for Diablo Immortal.

How these estimates are made

Diablo Immortal

Diablo Immortal is estimated to have 130 – 62k players a day. Around 42k – 4m accounts have played it in total. No Steam data is published for this game, so the range is modelled from the size of its Discord, Reddit, Twitch, YouTube and app-store communities. It is a rough band rather than a measurement.

Therais Book

Therais Book 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.