How much revenue did Gamble Tower make?

$4k–$10k after Steam's roughly 30% cut, derived from the copies estimate and its price.

How many copies did Gamble Tower sell?

Q: How many copies did Gamble Tower sell?

893 to 1k copies, based on its 36 Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 893–1k; $4k–$10k after Steam's cut $7k–$15k before Steam's cut; from 36 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 Gamble Tower and predicted how it would do from its 8 similar games. Every figure here, including Gamble Tower's, is estimated from Steam reviews.

Copies, estimated from reviews

typical (middle half) 5k–21k

best case 8.3M (Slay the Spire)

Games like Gamble Tower

A typical game among these

≈ 5k–21k copies

≈ $22k–$96k after Steam's cut

from ~461 reviews

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

2 of the 8 similar games are hits.

Best case: Slay the Spire at ≈ 6.3M–10.3M copies, ≈ $43.5M–$116.9M after Steam's cut. It is a breakout hit, far above a typical game.

What their first month looked like

About half the games that made it here had over 107 reviews in their first month; the range was 39 to 1k.

The genre you'd be entering

These games: The similar games share Deckbuilding (7 of 8) and Roguelike Deckbuilder (7 of 8).
The winners: Winners here lead with Roguelike Deckbuilder + Card Game, priced around $25. The breakout hits carry Card Battler + Turn-Based + Singleplayer; a typical game here doesn't.
When they shipped: 4 of the 8 similar games shipped in the last two years, so this genre is actively shipping.

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 36 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
Slay the Spire 2019	Est. copies ≈ 6.3M–10.3M 476x vs typical SteamSpy 5M–10M	Est. revenue $43.5M–$116.9M after Steam's cut $79.0M–$179.8M before Steam's cut	$24.99	220k reviews Overwhelmingly Positive	Roguelike DeckbuilderCard Game
Bingle Bingle 2026	Est. copies ≈ 18k–29k 1.5x vs typical SteamSpy under 20k	Est. revenue $72k–$195k after Steam's cut $132k–$300k before Steam's cut	$14.99	709 reviews Very Positive	Roguelike DeckbuilderCard Game
SuperTaxCity 2025	Est. copies ≈ 5k–9k SteamSpy under 20k	Est. revenue $15k–$40k after Steam's cut $27k–$62k before Steam's cut	$9.99	221 reviews Very Positive	Roguelike Deckbuilder Deckbuilding
Fhtagn Simulator 2022	Est. copies ≈ 14k–23k SteamSpy 20k–50k	Est. revenue $31k–$84k after Steam's cut $57k–$129k before Steam's cut	$7.99	572 reviews Very Positive	Deckbuilding Roguelike Deckbuilder
LuckLand 2023	Est. copies ≈ 11k–19k SteamSpy under 20k	Est. revenue $28k–$76k after Steam's cut $51k–$117k before Steam's cut	$8.99	461 reviews Very Positive	Roguelike Deckbuilder Deckbuilding
Neongarten 2025	Est. copies ≈ 2k–3k SteamSpy under 20k	Est. revenue $5k–$14k after Steam's cut $9k–$21k before Steam's cut	$9.99	76 reviews Very Positive	StrategySimulation
Dungeons & Degenerate Gamblers 2024	Est. copies ≈ 91k–148k 8.0x vs typical SteamSpy 100k–200k	Est. revenue $376k–$1.0M after Steam's cut $683k–$1.6M before Steam's cut	$14.99	4k reviews Very Positive	Roguelike DeckbuilderStrategy
Lucky Hero 2023	Est. copies ≈ 3k–5k SteamSpy under 20k	Est. revenue $8k–$23k after Steam's cut $15k–$35k before Steam's cut	$10.99	112 reviews Very Positive	Roguelike Deckbuilder Rogue-lite