How many copies did Champions Online sell?

An estimated 227k to 368k copies, based on its 4k Steam reviews. This is a labeled estimate from the review count, not exact sales.

How much revenue did Champions Online make?

Champions Online is free to play, so there is no copy-sales revenue to estimate.

How big is Champions Online?

Estimated owners: ≈ 227k–368k; from 4k reviews (Mostly Positive)

A labeled estimate from the public review count (adjusted for release year), not exact sales. Owner data cross-checked with SteamSpy.

Does this actually work?

We left Champions Online out and predicted the genre from its 8 similar games. Every figure here, including Champions Online's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 7.1M–15.1M

best case 20.4M (Monster Hunter: World)

The MMORPG lane

A big, proven genre: most sell around 8.5M copies.

A typical game

≈ 8.5M copies

≈ $80.9M after Steam's cut

from ~235k reviews

Best case

≈ 20.4M copies

Monster Hunter: World · ≈ $237.0M after Steam's cut

from 512k reviews

6 of your 8 games sit in the typical range; 2 are too small to compare.

Copies and revenue are rough lifetime estimates from the review count; typical figures are medians per column, so they can come from different games.

The lane you'd be entering

Winners here lead with Co-op + Multiplayer, priced around $30.
The games you compared span 2011 to 2024, a lane with a long track record.
A typical game here lands in Diamond ($1M+ before Steam's cut, est.). Tiers: Chris Zukowski's benchmark tiers.

Similar games

Game	Price	Reviews	Tags	Est. copies	Est. revenue
Path of Exile 2 2024	Est. copies ≈ 5.3M–8.6M SteamSpy 20M–50M	Est. revenue $43.9M–$117.9M net $79.8M–$181.4M gross	$29.99	222k reviews Mostly Positive	Action RPGHack and Slash +6
MilMo 2018	Est. copies ≈ 21k–34k too small to compare SteamSpy 200k–500k	Est. revenue Free	Free	692 reviews Mostly Positive	Free to Play3D Platformer +6
Lost Ark 2022	Est. copies ≈ 4.9M–7.9M SteamSpy 50M–100M	Est. revenue Free	Free	203k reviews Mostly Positive	MMORPGFree to Play +6
Path of Exile 2013	Est. copies ≈ 12.9M–20.9M SteamSpy 20M–50M	Est. revenue Free	Free	248k reviews Very Positive	Free to PlayDark Fantasy +6
New World: Aeternum 2021	Est. copies ≈ 7.4M–12.0M SteamSpy 50M–100M	Est. revenue Free	Free	297k reviews Mixed	Open WorldMassively Multiplayer +6
DC Universe™ Online 2011	Est. copies ≈ 1.1M–1.8M too small to compare SteamSpy 1M–2M	Est. revenue Free	Free	22k reviews Very Positive	Free to PlaySuperhero +6
Monster Hunter: World 2018	Est. copies ≈ 15.6M–25.3M 2.2x vs typical SteamSpy 10M–20M	Est. revenue $128.5M–$345.5M net $233.6M–$531.5M gross	$29.99	512k reviews Very Positive	Co-opMultiplayer +6
The Elder Scrolls® Online 2017	Est. copies ≈ 5.5M–9.0M SteamSpy 5M–10M	Est. revenue $30.4M–$81.7M net $55.3M–$125.7M gross	$19.99	161k reviews Very Positive	RPGMMORPG +6