NightMare King Review

A cheap, charming Brotato-like that flattens out too soon

NightMare King is a pixel-art survivors-like from solo-flavoured Malaysian studio Starmoon Cat, dropping players into twenty escalating rounds of top-down, auto-firing combat against waves of nightmarish creatures -- the same wave-defense DNA popularised by Vampire Survivors and, more directly here, Brotato, whose fixed-round structure and shop-between-waves loop NightMare King borrows almost wholesale. It released on 28 October 2025 after a playable demo in September and a Steam Next Fest showing in October, a clean, well-signposted launch with no early-access history behind it. At a low NZ$7.39, it arrives as a budget-priced take on a crowded genre, and its review sample -- a modest 59 reviews at the time of writing, sitting at Very Positive with 49 positive against 10 negative -- reflects a game reviewers largely enjoyed for what it is, while flagging specific, recurring gaps in how far that enjoyment stretches.

The core loop draws consistent praise. Reviewers describe combat as smooth and immediately satisfying once a build starts clicking, with one English-language review specifically calling out the battle music and how well it complements the escalating chaos of a good run. The character roster and unlockable item pool give the game a strong first impression of depth and variety, and several reviewers -- including ones directly comparing it to Brotato -- say NightMare King holds its own or even improves on specific points, whether that's pacing, presentation, or the sheer density of things to unlock. At this price point, reviewers consistently frame the amount of content on offer as generous, and the pixel art itself draws repeated praise for being clean, colourful, and full of personality across its cast of characters and nightmarish enemy designs.

Where the sample turns more measured is in how that content actually holds up under repeat play. The most detailed English-language negative review, from a player with a substantial time investment, calls the game an unusually blunt-sounding thing for a positive-leaning sample to contain: an "abandoned Brotato-like" that launched without an infinite or endless mode, a structural omission the reviewer argues is a real gap against genre peers built specifically around long, escalating runs. That same review and several others describe the difficulty curve as backwards from what the genre usually delivers -- tough in the opening rounds while a build is still coming together, then noticeably easier once core items are unlocked, rather than building toward a tense, climactic final stretch. Weapon variety draws a similar critique: reviewers on both the English and the game's larger Simplified Chinese-language review base describe many of the available weapons as differing mainly in raw numbers -- damage, fire rate, projectile count -- rather than offering genuinely distinct playstyles, which flattens the sense of build diversity the character and item roster initially promises.

A second, more specific thread of criticism concerns the game's post-launch trajectory. Several reviewers -- again, concentrated in the majority Chinese-language portion of the sample -- report that balance passes and content updates appear to have slowed markedly in the weeks following release, a complaint that sits somewhat uneasily against the developer's visible responsiveness to bug reports and suggestions in the immediate post-launch window that other reviewers describe. Map variety comes in for comparable criticism, with later stages described by multiple reviewers as reskins of earlier environments rather than meaningfully new layouts or enemy compositions, compounding the sense that a strong opening impression doesn't fully sustain itself across a longer play session. One review also flags a rougher localisation edge than the otherwise polished presentation suggests, pointing to untranslated item text and at least one unrendered formula string visible in the English version of the game.

It's also worth weighing how NightMare King arrived, since the review sample repeatedly measures it against that context. The game had a public demo from September 2025 and a Steam Next Fest showing the following month before launching on 28 October 2025, a conventional and transparent lead-up with no early-access phase to smooth out the rough edges reviewers are now describing -- this is the finished 1.0 experience, not a work in progress still being balanced in the open. At NZ$7.39, the price-to-content calculus reviewers keep landing on is favourable even with the criticisms attached: twenty rounds, a genuinely large cast of unlockable characters, and a shop-and-build loop that several reviewers say is worth several playthroughs even before the flattening difficulty curve and homogeneous weapon pool start to show. The 59-review sample is thin enough that individual voices carry real weight in either direction, and the split between its English-language minority -- more likely to flag the missing endless mode and the "abandoned" framing directly -- and its larger Simplified Chinese-language majority -- more focused on weapon and map homogeneity, with a similar undercurrent about slowing updates -- suggests the concerns aren't isolated to one region's expectations of the genre, but a broadly shared read on where the game's ceiling currently sits.

None of this erases what NightMare King gets right. It's a competently built, good-looking, and genuinely fun entry in a genre that lives or dies on how satisfying its core minute-to-minute combat feels, and on that measure the reviewers who enjoyed it did so without much hesitation. But the specific, repeated shape of the criticism -- a difficulty curve that eases rather than escalates, weapons that vary numerically rather than mechanically, no endless mode to test a strong build against, and a cooling update cadence noted by a meaningful share of its own fans -- describes a game whose foundations are sound but whose depth doesn't yet match its ambition. At its price, that's an easy recommendation for genre fans looking for a cheap diversion; it's a harder sell for anyone hoping this scratches the same long-term itch as the games it's most directly borrowing from.