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Action indie game Ziggurat comes from Milkstone Studios, with the developer also listed as publisher for this self-published release. It launched in 2014 at $14.99 and has 2,822 Steam reviews marked mixed at 0% positive.
Overview
Ziggurat is a 2014 Action game developed by Milkstone Studios and published by Milkstone Studios. On Steam it has gathered 2,825 player reviews, 85% of them positive, which counts as a very positive reception among indie titles in the Action category. The game is available on linux, mac, windows, and launched at $15. The pairing of developer Milkstone Studios with publisher Milkstone Studios is one of the studio-publisher relationships indielist tracks, letting players find comparable games and letting developers and investors study how Action projects reach the market. indielist's white-box method estimates its lifetime sales at roughly 153,000 to 356,000 units, with the full Boxleiter factor breakdown shown on this page rather than a single black-box figure. Within indielist's catalog of indie games mapped to their studios, publishers, and funding, Ziggurat can be compared against similar Action titles and benchmarked on review counts and estimated sales.
Reviews
2,825
Positive
85%
Steam appid
308420
Engine
Unknown
Players (snapshot)
Unavailable
Sales estimate
v1.0153K to 356K
units (median: 254K)
≈ $1.3M to $3.0M modeled net revenue (fixed store-cut, refund, and regional-price assumptions applied)
+ - How is this calculated?
| Factor | Adjustment |
|---|---|
| base | +50 |
| year_2014 | +30 |
| price_$15 | 0 |
| positive_85% | +10 |
| final NB | 90 |
Heuristic display range: median × [0.6, 1.4]. Boundary protection: NB ∈ [15, 150].
Methodology & limitations
Sales estimates use an additive Boxleiter-derived heuristic against public Steam review
counts. They are not authoritative sales data, and the fixed display range
is not a statistically validated confidence interval. Actual results may fall outside it,
especially for deeply discounted or bundle-heavy titles. Algorithm version
v1.0. Read the exact method and validation status.
indielist estimates lifetime unit sales for Ziggurat at roughly 153,000 to 356,000 copies, with a median around 254,000, derived from its 2,825 Steam reviews using a multi-factor Boxleiter method (version v1.0). That median maps to approximately $2.2M in net revenue after Steam's 30% cut, regional pricing, and refunds. Unlike black-box trackers, the full calculation is shown on this page: a base review-to-sales multiplier is adjusted for release year, launch price, review sentiment, studio size, and genre, and every adjustment is listed so developers, publishers, and investors can audit exactly how the figure was reached. The range itself reflects genuine uncertainty — review-to-sales ratios vary widely between games — so indielist publishes a low, median, and high band rather than a false-precision single number, and treats free-to-play, heavily discounted, and bundle-distributed titles as having wider error margins still.
Price history
9 observed days · window low $14.99Across 9 observed UTC days from 2026-07-15 to 2026-07-24, the daily lowest tracked USD price across stores ranged from $14.99 to $14.99. The tracked-window low was $14.99 on 2026-07-15.
Real store observations · daily lowest tracked USD price across stores · missing days are not filled.
Where to buy
Affiliate disclosureLatest tracked store observations (2026-07-24 06:58 UTC), cheapest first. Prices may have changed since observation. Some are affiliate links — we may earn a commission at no extra cost to you. Learn more.
Platforms
linuxmacwindows
Frequently asked questions
- How many copies has Ziggurat sold?
- indielist estimates Ziggurat has sold between 152,550 and 355,950 units (median 254,250), derived from its 2,825 Steam reviews with the white-box Boxleiter v1.0 method. The full breakdown is shown on the page.
- Who developed Ziggurat?
- Ziggurat was developed by Milkstone Studios and published by Milkstone Studios.
- Who published Ziggurat?
- Ziggurat was published by Milkstone Studios, developed by Milkstone Studios. See Milkstone Studios's full catalogue and submission status on indielist.
- When was Ziggurat released?
- Ziggurat was released in 2014.
- How many reviews does Ziggurat have on Steam?
- Ziggurat has 2,825 Steam reviews, of which 85% are positive.
- Is Ziggurat worth playing?
- Steam players rate Ziggurat 85% positive across 2,825 reviews. indielist doesn't score games editorially; it surfaces public review sentiment and a white-box sales estimate so you can judge reception and reach yourself.
Ecosystem
Players looking for games like Ziggurat can compare it on indielist against semantically similar Action titles such as Rust, Terraria, Phasmophobia, ARK: Survival Evolved, ranked by shared tags and genre rather than by ad spend. On the developer side, Milkstone Studios's other releases and Milkstone Studios's wider catalog are one click away, letting developers benchmark where Ziggurat sits among a studio's body of work and how its publisher's portfolio performs. Because indielist maps studios, publishers, games, and funding into one connected graph, the same Ziggurat page serves three audiences at once: players hunting their next Action game, developers studying how comparable projects were positioned and what they sold, and investors tracing which teams and labels are active in the space. A machine-readable markdown mirror of this page is published at the same path with a .md suffix for AI assistants, and its review, price, and sales-estimate figures are refreshed on a schedule rather than frozen at launch.
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