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Minimalist tower defense with a casual indie game angle, published and developed by happy213. The 2024 release has 1,800 Steam reviews at 95% positive, giving it a strong very positive signal for a modest-scale title. At $4.99, it fits the budget tower defense niche.
Overview
Minimalist Tower Defense is a 2024 Casual game developed by Happy213 and published by Happy213. On Steam it has gathered 1,769 player reviews, 95% of them positive, which counts as a very positive reception among indie titles in the Casual category. The game is available on windows, and launched at $5. The pairing of developer Happy213 with publisher Happy213 is one of the studio-publisher relationships indielist tracks, letting players find comparable games and letting developers and investors study how Casual projects reach the market. indielist's white-box method estimates its lifetime sales at roughly 27,000 to 62,000 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, Minimalist Tower Defense can be compared against similar Casual titles and benchmarked on review counts and estimated sales.
Reviews
1,769
Positive
95%
Steam appid
2617400
Engine
Unknown
Players (snapshot)
Unavailable
Sales estimate
v1.027K to 62K
units (median: 44K)
≈ $76K to $176K modeled net revenue (fixed store-cut, refund, and regional-price assumptions applied)
+ - How is this calculated?
| Factor | Adjustment |
|---|---|
| base | +50 |
| year_2024 | 0 |
| price_$5 | -20 |
| positive_95% | +10 |
| genre_Casual | -15 |
| final NB | 25 |
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 Minimalist Tower Defense at roughly 27,000 to 62,000 copies, with a median around 44,000, derived from its 1,769 Steam reviews using a multi-factor Boxleiter method (version v1.0). That median maps to approximately $126K 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 $4.99Across 9 observed UTC days from 2026-07-15 to 2026-07-24, the daily lowest tracked USD price across stores ranged from $4.99 to $4.99. The tracked-window low was $4.99 on 2026-07-15.
Real store observations · daily lowest tracked USD price across stores · missing days are not filled.
Where to buy
Affiliate disclosure- Steam reference$4.99 Buy
- Green Man Gaming
- Fanatical
- Humble Store
- GOG.com
Latest tracked store observations (2026-07-24 06:48 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
windows
Frequently asked questions
- How many copies has Minimalist Tower Defense sold?
- indielist estimates Minimalist Tower Defense has sold between 26,535 and 61,915 units (median 44,225), derived from its 1,769 Steam reviews with the white-box Boxleiter v1.0 method. The full breakdown is shown on the page.
- Who developed Minimalist Tower Defense?
- Minimalist Tower Defense was developed by Happy213 and published by Happy213.
- Who published Minimalist Tower Defense?
- Minimalist Tower Defense was published by Happy213, developed by Happy213. See Happy213's full catalogue and submission status on indielist.
- When was Minimalist Tower Defense released?
- Minimalist Tower Defense was released in 2024.
- How many reviews does Minimalist Tower Defense have on Steam?
- Minimalist Tower Defense has 1,769 Steam reviews, of which 95% are positive.
- Is Minimalist Tower Defense worth playing?
- Steam players rate Minimalist Tower Defense 95% positive across 1,769 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 Minimalist Tower Defense can compare it on indielist against semantically similar Casual titles such as Garry's Mod, Wallpaper Engine, Factorio, Balatro, ranked by shared tags and genre rather than by ad spend. On the developer side, Happy213's other releases and Happy213's wider catalog are one click away, letting developers benchmark where Minimalist Tower Defense 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 Minimalist Tower Defense page serves three audiences at once: players hunting their next Casual 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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