A bullet-heaven roguelite with real build ideas, stalled out by a development pace players openly doubt.
Official art · via Steam
Spellbook Demonslayers puts you in a bullet-heaven arena stealing enemy attacks for your own build: fireballs, elemental bullets, and life-draining scythes stack together as the run goes on. Astral Flowers carry meta-progression between runs, buff shrines spawn mid-run to bend a build in a new direction, and reroll and banish options unlock early enough to give players real control over the RNG instead of leaving it to chance.
A speed slider lets players adjust pacing to taste, an option reviewers single out as unusually player-friendly for the genre, and the underlying synergy system gives builds real identity from run to run.
Nearly four years into Early Access, the dominant complaint isn't the gameplay, it's whether the game is still being made. Negative Steam reviews describe long stretches of Discord silence and a developer, in one reviewer's words, "bouncing between projects instead of finishing things." Community discussion threads carry titles like "Still being worked on?" and "Game is dead?", and a pinned crash-troubleshooting FAQ points to real, ongoing stability issues. A $1.99 pure-donation add-on called "Toss a Coin To Your Dev" confused some players into thinking it was paid content, a minor but real point of friction layered on top of the update-pace concerns.
Steam holds it at Mostly Positive, roughly 73 percent across about 1,300 reviews, a number built on real appreciation for the build system rather than on any critic score; Metacritic and OpenCritic both carry nothing. Steam doesn't show a separate recent-review score for this game either, itself a sign of how little current review volume there is.
Mixed bag. The build system underneath is worth the low price, but go in treating Early Access here as a real risk rather than a formality; the update pace has given a chunk of its own community reason to expect nothing further.