Fortifend Review

A Discovery Queue Sleeper Hit

Fortifend snuck onto Steam on March 9, 2026, with no marketing push and, for its first few weeks, almost no reviews at all, and a striking number of the reviews it has since collected open by describing exactly that moment of stumbling onto it. "It just came out, flew totally under the radar and has, as of writing, zero reviews. I just came to this game by a random steam friend buying it and clicking on it out of curiosity," one player wrote. Another framed the whole appeal around that discovery: "Fortifend is a little tower-defense game with resource management that drew me in with its gorgeous art style while I was browsing my Steam discovery queue." Developed and published by the small studio Side Crumb, it's a fantasy city builder crossed with tower defense: you play a Lord Mayor expanding a settlement into demon-infested lands, managing farms and workshops through the seasons while fortifying against a wave of "Szalspawn" that arrives with every winter. At review time it held 36 positive reviews against 4 negative, a 90 percent "Positive" score built on a small but consistently enthusiastic pool.

City Builder Meets Tower Defense, and the Terrain Does the Work

What reviewers praise most consistently isn't any single system but how naturally the two halves fuse together. The procedurally generated terrain drives both your city's organic growth and your defensive options at once, houses spring up and gravitate toward roads and lowlands on their own, while rivers, cliffs, and bridges become the chokepoints you build your defense around. One reviewer called out the interplay directly: "The biggest feature the game has is how the paths in the game are made and how the city evolves. It, generally, feels very natural and complex to see new houses spawn." Another compared it favorably to established genre touchstones: "It's a nice little TD game that adds a bit of an economy. If you've enjoyed titles like Kingdoms & Castles, Thronefall or even the 2D Kingdom game, you will probably enjoy this." A third reviewer, after finishing the demo and buying the full game, called it "the best in tower defense right now, as well as a fantastic combination of colony survival and tower defense strategy," and returned after 30 hours to say it had become their favorite in the genre.

The Art Style Does a Lot of Heavy Lifting

Nearly every review, positive or critical, singles out how the game looks. "The art style is awesome. Enemies are adorable, terrain generation is very cool," wrote one player who admitted the visuals were what pulled them in over dozens of other Discovery Queue entries. Another put it more bluntly: "It's a beautiful game, so good looking that I honestly play just to build random towns and stuff." That same reviewer, though, immediately pivoted to a real complaint buried inside the compliment, that the tower defense itself "is not so solid," with visual ambiguity over which cliffs are scalable and which water tiles can become buildable paths, "especially frustrating when enemy units spawn directly in your village or somewhere on the map without indications."

The Recurring Complaint: A Loop That Doesn't Evolve

The most consistent criticism, showing up across multiple independent negative reviews, is that Fortifend's moment-to-moment gameplay barely changes as you progress. "I really like this game, but I feel it is very linear, and shallow overall. The loop is basically the same at 30 minutes in as it would be at 3 hours in," one reviewer wrote. Another was blunter still: "kinda boring, the game play loop is the same with just mission demands and more enemies each round. not alot of depth or personal creativity you can put in." A refund review pushed back hardest against the game's own hype, noting that after reading glowing "this game is so under-rated" comments, "it's just not good. Its bare, boring and so basic. It's not worth the full price tag, play the demo before you buy it and get it on sale if you must." One design choice draws specific, repeated frustration: invasions always arrive in winter, which one reviewer pointed out "negates the use of water barriers as part of your defense," removing a strategic option precisely when you'd want it most.

Missing Quality-of-Life: Targeting Priorities and Pathing Control

Beyond the pacing complaints, several reviewers flagged specific mechanical friction. "Mazing isn't guaranteed... some visual ambiguity with what cliffs are too high or scalable, or what water is able to become a path becomes very frustrating," one wrote, adding that "auto pathing" for enemies can feel unpredictable. Another detailed a missing feature that limits tactical depth: "you can't set targeting priorities (which makes the cast iron cannon tower with the first upgrade ball choose to" target inefficiently rather than the threats you'd actually want it hitting. A separate reviewer wished for a sandbox mode with roguelike elements and lamented that basic settings are buried in-game rather than accessible from the main menu. These are all fixable, relatively small complaints rather than fundamental design failures, but they're consistent enough across the review pool to suggest real rough edges beneath the polish.

A Developer Adding Content Post-Launch

Side Crumb has kept shipping since release, four numbered patches through the spring followed by a 1.1.0 update in June that added a long-requested Endless Mode, letting players jump straight into open-ended tower defense once the narrative campaign wraps or skip the campaign entirely. One reviewer who'd praised the base game noted "Endless mode is coming 'soon' so maybe that'll be fun?" while it was still pending, and its eventual arrival addressed one of the more common asks in the review pool, more to do once the story missions run out.

Verdict

Fortifend earns its small but devoted following honestly: the terrain generation and organic city growth feel genuinely clever, the art style is a standout even among a crowded field of cozy strategy games, and the fusion of city-builder and tower-defense mechanics is executed with real care by what appears to be a very small team. Where it falls short is depth over time, the core loop doesn't meaningfully change as you progress, a handful of pathing and targeting systems feel undercooked, and the winter-only invasion structure removes a strategic option players clearly want to use. At $15.99, it's an easy recommendation for tower-defense fans looking for something with unusual visual identity and don't mind a shorter, more linear experience than genre giants offer, especially now that Endless Mode gives the systems room to breathe after the campaign ends.