How many copies did School of Magic: Deck and Slash Prologue sell?

1k to 2k copies, based on its 41 Steam reviews. This is a labeled estimate from the review count, not exact sales.

How much revenue did School of Magic: Deck and Slash Prologue make?

School of Magic: Deck and Slash Prologue is free to play, so there is no copy-sales revenue to estimate.

How big is School of Magic: Deck and Slash Prologue?

Estimated players who have it: ≈ 1k–2k; from 41 reviews (Positive)

Copies are estimated from the public review count, adjusted for release year, and cross-checked against SteamSpy's own estimate.

Did the prediction match what actually happened?

We hid School of Magic: Deck and Slash Prologue and predicted how it would do from its 8 similar games. Every figure here, including School of Magic: Deck and Slash Prologue's, is estimated from Steam reviews.

Copies, estimated from reviews

typical (middle half) 229k–454k

best case 685k (Hand of Fate)

Games like School of Magic: Deck and Slash Prologue

A typical game among these

≈ 229k–454k copies

≈ $2.4M–$4.1M after Steam's cut

from ~8k reviews

Only the top fifth of 2019's Steam releases earned $34k or more before Steam's cut, so plan for that or less.

4 of the 8 similar games are hits.

Best case: Hand of Fate at ≈ 522k–848k copies, ≈ $2.9M–$7.7M after Steam's cut.

What their first month looked like

About half the games that made it here had over 202 reviews in their first month; the range was 7 to 1k.

The genre you'd be entering

These games: The similar games share Roguelike Deckbuilder (7 of 8) and Deckbuilding (6 of 8).
The winners: Winners here lead with Roguelike Deckbuilder + Rogue-like, priced around $20.
When they shipped: The similar games span 2015 to 2025, and 2 of the 8 shipped in the last two years.

How these numbers were worked out

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

Copies come from each game's reviews times a sales-per-review rate that falls with release age, from about 31 for the most recent game here to about 61 for the oldest, then widened into a range; revenue rides on that estimate times price. Source: GameDiscoverCo (2020) and VG Insights (2021).

Similar games

Game	Est. copies	Est. revenue	Price	Reviews	Tags
Hand of Fate 2015	Est. copies ≈ 522k–848k SteamSpy 500k–1M	Est. revenue $2.9M–$7.7M after Steam's cut $5.2M–$11.9M before Steam's cut	$19.99	11k reviews Very Positive	Roguelike Deckbuilder Rogue-like
Dice & Fold 2024	Est. copies ≈ 97k–158k SteamSpy 100k–200k	Est. revenue $347k–$934k after Steam's cut $631k–$1.4M before Steam's cut	$12.99	4k reviews Very Positive	Card BattlerDungeon Crawler
Groob 2023	Est. copies ≈ 298–484 too small to compare SteamSpy under 20k	Est. revenue $163–$438 after Steam's cut $297–$674 before Steam's cut	$1.99	12 reviews Mixed	Card GameRoguelike Deckbuilder
Hand of Fate 2 2017	Est. copies ≈ 200k–326k SteamSpy 200k–500k	Est. revenue $1.7M–$4.4M after Steam's cut $3.0M–$6.8M before Steam's cut	$29.99	6k reviews Very Positive	RPGRoguelike Deckbuilder
Forest Heroes 2025	Est. copies ≈ 7k–12k too small to compare SteamSpy under 20k	Est. revenue $20k–$54k after Steam's cut $37k–$83k before Steam's cut	$9.99	296 reviews Very Positive	Early AccessStrategy
DIMENSION REIGN - ROGUELIKE DECKBUILDER 2020	Est. copies ≈ 6k–9k too small to compare SteamSpy under 20k	Est. revenue $28k–$76k after Steam's cut $51k–$117k before Steam's cut	$17.99	230 reviews Mixed	Roguelike Deckbuilder Rogue-lite
Crimson Dawn 2023	Est. copies ≈ 9k–15k too small to compare SteamSpy under 20k	Est. revenue $10k–$28k after Steam's cut $19k–$43k before Steam's cut	$3.99	382 reviews Mixed	RPGAction
Book of Demons 2018	Est. copies ≈ 287k–467k SteamSpy 500k–1M	Est. revenue $2.0M–$5.3M after Steam's cut $3.6M–$8.2M before Steam's cut	$24.99	9k reviews Very Positive	Dungeon Crawler Roguelike Deckbuilder