How many copies did Project RTD: Random Tower Defense PvP sell?

22k to 37k copies, based on its 906 Steam reviews. This is a labeled estimate from the review count, not exact sales.

How much revenue did Project RTD: Random Tower Defense PvP make?

Project RTD: Random Tower Defense PvP is free to play, so there is no copy-sales revenue to estimate.

How big is Project RTD: Random Tower Defense PvP?

Estimated players who have it: ≈ 22k–37k; from 906 reviews (Mixed)

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 Project RTD: Random Tower Defense PvP and predicted how it would do from its 8 similar games. Every figure here, including Project RTD: Random Tower Defense PvP's, is estimated from Steam reviews.

Copies, estimated from reviews

typical (middle half) 148k–164k

best case 636k (Mechabellum)

Games like Project RTD: Random Tower Defense PvP

A typical game among these

≈ 148k–164k copies

≈ $845k–$1.6M after Steam's cut

from ~5k 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.

These similar games lean toward the genre's biggest winners; the typical figure comes from its ordinary successes.

Best case: Mechabellum at ≈ 485k–788k copies, ≈ $2.0M–$5.4M 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 4k reviews in their first month; the range was 1k to 11k.

The genre you'd be entering

These games: The similar games share RTS (7 of 8) and Tactical (4 of 8).
The winners: Winners here lead with RTS, priced around $22. The breakout hits carry Military; a typical game here doesn't.
When they shipped: The similar games span 2018 to 2025, 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

Game	Est. copies	Est. revenue	Price	Reviews	Tags
AI War 2 2019	Est. copies ≈ 45k–73k too small to compare SteamSpy 200k–500k	Est. revenue $247k–$665k after Steam's cut $450k–$1.0M before Steam's cut	$19.99	2k reviews Very Positive	4X Grand Strategy
Necrosmith 2022	Est. copies ≈ 133k–216k SteamSpy 500k–1M	Est. revenue $109k–$294k after Steam's cut $199k–$453k before Steam's cut	$2.99	5k reviews Very Positive	ZombiesAction Roguelike
Bad North: Jotunn Edition 2018	Est. copies ≈ 436k–709k 3.0x 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
Mechabellum 2024	Est. copies ≈ 485k–788k 4.1x 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
Starship Troopers: Terran Command 2022	Est. copies ≈ 299k–486k 2.5x vs typical SteamSpy 200k–500k	Est. revenue $2.5M–$6.6M after Steam's cut $4.5M–$10.2M before Steam's cut	$29.99	12k reviews Very Positive	StrategyRTS
Diplomacy is Not an Option 2024	Est. copies ≈ 315k–512k 2.7x vs typical SteamSpy 200k–500k	Est. revenue $2.6M–$7.0M after Steam's cut $4.7M–$10.7M before Steam's cut	$29.99	13k reviews Very Positive	Real-Time with PauseResource Management
Creeper World 4 2020	Est. copies ≈ 117k–191k SteamSpy 200k–500k	Est. revenue $807k–$2.2M after Steam's cut $1.5M–$3.3M before Steam's cut	$24.99	5k reviews Very Positive	Tower DefenseWargame
Cataclismo 2025	Est. copies ≈ 108k–175k SteamSpy 200k–500k	Est. revenue $889k–$2.4M after Steam's cut $1.6M–$3.7M before Steam's cut	$29.99	4k reviews Very Positive	StrategyBase-Building