How many copies did Gladiator Guild Manager: Prologue sell?

39k to 63k copies, based on its 2k Steam reviews. This is a labeled estimate from the review count, not exact sales.

How much revenue did Gladiator Guild Manager: Prologue make?

Gladiator Guild Manager: Prologue is free to play, so there is no copy-sales revenue to estimate.

How big is Gladiator Guild Manager: Prologue?

Estimated players who have it: ≈ 39k–63k; from 2k reviews (Very 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 Gladiator Guild Manager: Prologue and predicted how it would do from its 8 similar games. Every figure here, including Gladiator Guild Manager: Prologue's, is estimated from Steam reviews.

Copies, estimated from reviews

typical (middle half) 219k–426k

best case 636k (Mechabellum)

Games like Gladiator Guild Manager: Prologue

A typical game among these

≈ 219k–426k copies

≈ $1.2M–$2.9M after Steam's cut

from ~9k reviews

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

All 8 of the similar games are hits.

No genre covers most of these similar games. The closest is Simulation (4 of 8), so its genre is hard to place.

Of the 416 indie games that passed 1,000 reviews in 2022, 11.8% were novel genre mixes and 88.2% stuck to an established genre. Published indie market research.

Best case: Mechabellum at ≈ 485k–788k copies, ≈ $2.0M–$5.4M after Steam's cut.

What their first month looked like

About half the games that made it here had over 4k reviews in their first month; the range was 529 to 11k.

The genre you'd be entering

These games: The similar games share Simulation (4 of 8) and Auto Battler (3 of 8).
The winners: Winners here lead with Mechs + Auto Battler, priced around $15.
When they shipped: The similar games span 2018 to 2024, and 3 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 38 for the oldest, then widened into a range; revenue rides on that estimate times price. Source: GameDiscoverCo (2020) and VG Insights (2021).

Similar games

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Esports Godfather 2024	Est. copies ≈ 113k–183k SteamSpy 200k–500k	Est. revenue $620k–$1.7M after Steam's cut $1.1M–$2.6M before Steam's cut	$19.99	5k reviews Very Positive	StrategyManagement
Firestone – Idle Clicker Online RPG 2024	Est. copies ≈ 174k–282k SteamSpy 500k–1M	Est. revenue Free	Free	7k reviews Mostly Positive	IdlerClicker
Mechabellum 2024	Est. copies ≈ 485k–788k 2.3x vs typical SteamSpy 1M–2M	Est. revenue $2.0M–$5.4M after Steam's cut $3.6M–$8.3M before Steam's cut	$14.99	20k reviews Very Positive	StrategyMechs
Dragon Cliff 2018	Est. copies ≈ 249k–405k SteamSpy 500k–1M	Est. revenue $685k–$1.8M after Steam's cut $1.2M–$2.8M before Steam's cut	$9.99	8k reviews Very Positive	RPGStrategy
Luck be a Landlord 2023	Est. copies ≈ 287k–467k SteamSpy 200k–500k	Est. revenue $789k–$2.1M after Steam's cut $1.4M–$3.3M before Steam's cut	$9.99	12k reviews Very Positive	Roguelike Deckbuilder Deckbuilding
Teamfight Manager 2021	Est. copies ≈ 146k–238k SteamSpy 500k–1M	Est. revenue $402k–$1.1M after Steam's cut $730k–$1.7M before Steam's cut	$9.99	6k reviews Very Positive	Simulation Management
Bad North: Jotunn Edition 2018	Est. copies ≈ 436k–709k 1.7x vs typical SteamSpy 500k–1M	Est. revenue $1.8M–$4.8M after Steam's cut $3.3M–$7.4M before Steam's cut	$14.99	14k reviews Very Positive	WargameVikings
Book of Yog Idle RPG 2022	Est. copies ≈ 224k–363k SteamSpy 200k–500k	Est. revenue Free	Free	9k reviews Mixed	AdventureMassively Multiplayer