How many copies did Dungeon Defenders II sell?

761k to 1.2M copies, based on its 22k Steam reviews. This is a labeled estimate from the review count, not exact sales.

How much revenue did Dungeon Defenders II make?

Dungeon Defenders II is free to play, so there is no copy-sales revenue to estimate.

How big is Dungeon Defenders II?

Estimated owners: ≈ 761k–1.2M; from 22k 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 Dungeon Defenders II out and predicted the genre from its 8 similar games. Every figure here, including Dungeon Defenders II's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 402–27k

best case 1.3M (Dungeon Defenders)

The Tower Defense genre

2 of your 8 similar games are hits. A niche genre: plan for a small audience.

A hit here: 1,000+ reviews, roughly $150k+ before Steam's cut (a standard indie benchmark).

A typical game

≈ 402–27k copies

≈ $1k–$122k after Steam's cut

from ~112 reviews

Best case

≈ 985k–1.6M copies

Dungeon Defenders · ≈ $4.1M–$10.9M after Steam's cut

The genre you'd be entering

Your set: Your set clusters on Tower Defense (8 of 8) and Survival (5 of 8).
The winners: Winners here lead with Tower Defense + Survival, priced around $15.
The era: 4 of your 8 similar games shipped in the last two years, so this niche is actively shipping.

Copies and revenue are rough lifetime estimates from the review count.

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ThroneForge - The Fortress War 2025	Est. copies ≈ 240–390 SteamSpy under 20k	Est. revenue $131–$353 after Steam's cut $239–$543 before the cut	$1.99	10 reviews Mixed	Tower DefenseStrategy
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Legendary Hoplite 2024	Est. copies ≈ 9k–15k 3.4x vs typical SteamSpy 50k–100k	Est. revenue $38k–$102k after Steam's cut $69k–$156k before the cut	$14.99	382 reviews Mixed	Strategy RPGRogue-lite
Prime World: Defenders 2013	Est. copies ≈ 55k–89k 9.4x vs typical SteamSpy 200k–500k	Est. revenue $150k–$404k after Steam's cut $273k–$622k before the cut	$9.99	1k reviews Mostly Positive	Tower DefenseStrategy
Dungeon Defenders 2011	Est. copies ≈ 985k–1.6M 169x vs typical SteamSpy 2M–5M	Est. revenue $4.1M–$10.9M after Steam's cut $7.4M–$16.8M before the cut	$14.99	19k reviews Very Positive	MultiplayerOnline Co-Op
The Monarch 2024	Est. copies ≈ 2k–4k SteamSpy 20k–50k	Est. revenue $3k–$9k after Steam's cut $6k–$14k before the cut	$4.99	104 reviews Mostly Positive	Tower Defense Survival
Chrysalis 2024	Est. copies ≈ 3k–5k SteamSpy under 20k	Est. revenue $8k–$21k after Steam's cut $14k–$33k before the cut	$9.99	120 reviews Very Positive	Tower Defense Rogue-like