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Opens on 2026-07-07 (JST)
Every skill you play, you play on the beat. Miss the rhythm of that stage's own music and the combo breaks; land it, and the hand of skill cards and gift artifacts you drafted turns into a chain of hits.
A roguelite deckbuilder in which combat itself is a rhythm exercise: press a skill's command in time with the beat of that stage's own music and it chains into the next hit, developed and self-published by the Japanese studio Hoshimadara Lab. Each run, you draft skill cards into your hand and combine them with gift artifacts to build a deck, carrying that build across stages that range from city streets to ancient ruins, each set to its own distinct music and visuals. An endurance mode lets you chain consecutive battles back to back, stacking your build's strength rather than resetting between fights. In the lineage of MOTHER 3's Sound Battle system, the HAL Laboratory-developed, Nintendo-published Game Boy Advance RPG that first turned pressing a command on the beat of its battle music into a combo attack. Released in May 2024, it is Very Positive at 97 percent over 109 reviews, and in May 2026 it won the Excellence in Sound Design Award at BitSummit PUNCH, Japan's largest indie game festival. It supports English alongside Japanese, and with about 58.7 percent of its reviews already in English, a Kotaku gallery page, a Metacritic page, and coverage from Japanese outlets such as IGN Japan, Famitsu, and Dengeki Online around BitSummit, it is not a fully undiscovered title. What holds true is that its total review count has stayed small in the roughly two years since release, so despite the critical praise and the award, it has not broken out commercially.
Published 2026-07-07
01First, the one feeling
- Every skill card in your hand carries a command, and playing it is not a menu choice so much as a musical one: you press that command in time with the beat of the music playing in that exact stage, land it on beat and the hit chains into the next, land it off beat and the chain does not form. The card in your hand tells you what to play; the music tells you when.
- Between fights, you draft skill cards and combine them with gift artifacts, the run's version of relics, to assemble a deck built around whichever combos your hands and your timing can actually land. A deck that looks strong on paper still has to be played on the beat of whatever stage you carry it into, so building is only half the work; the other half is playing what you built in rhythm.
- Stages shift in setting and in music, from city streets to ancient ruins, and each carries its own beat for you to read. An endurance mode strings consecutive battles together without a reset in between, so the tension of staying on rhythm compounds fight after fight rather than resetting to zero each time you win one.
02Who this is for (and who it is not)
For you
- You love MOTHER 3's Sound Battle idea, pressing a command in time with the battle music to chain a combo, and want that rhythm made the entire spine of a roguelite deckbuilder rather than one RPG's occasional flourish
- You want a deckbuilder where the resource you manage is a hand of skill cards plus gift artifacts, replayed across stages that each carry their own music and visuals, with an endurance mode for runs built around chaining consecutive battles
- You want an early look at a quietly acclaimed, self-published Japanese indie: Very Positive at 97 percent over 109 reviews, already carrying the Excellence in Sound Design Award from BitSummit PUNCH 2026, made and published solely by Hoshimadara Lab., supporting English alongside Japanese
Not for you
- You want a completely undiscovered title with zero footprint; this one already carries real recognition, about 58.7 percent of its reviews are in English, it has a Kotaku gallery page and a Metacritic page, and Japanese outlets covered it around its BitSummit PUNCH award, so calling it fully unreached would not be honest. What is true is that its total review count has stayed small, only 109, in the roughly two years since its May 2024 release, so its reputation is still thin despite the praise
- You expect a big-publisher, already-popular Western title, or you want something free; this is a paid, self-published indie work by the small Japanese studio Hoshimadara Lab., not free and not in Early Access, with no AI-generated assets and nothing sexual by Steam's descriptors
03The roots of this taste
97% positiveonly 109 reviews — yet almost no one has found it
Cento Buried gem
A rhythm-command roguelite deckbuilder in which every skill card in your hand carries a command that you press in time with the beat of that stage's own music to chain it into the next hit, developed and self-published by the small Japanese studio Hoshimadara Lab. Each run, you draft skill cards into your hand and combine them with gift artifacts, the run's equivalent of relics, to build a deck around combos your hands and your timing can actually land, then carry that deck across stages that range from city-like settings to ancient ones, each set to its own distinct music and pixel-art visuals. An endurance mode lets you chain consecutive battles back to back rather than resetting between fights, and per Steam's own tags it is a Roguelike Deckbuilder, Deckbuilding, Card Game, and Turn-Based Tactics title. Released on May 15, 2024, it is Very Positive at 97 percent over 109 reviews (Steam's own review API records 109 total and 106 positive), a paid title, not free, fully launched and not in Early Access, with no AI-generated assets and, by Steam's own content descriptors, nothing sexual. In May 2026 it won the Excellence in Sound Design Award at BitSummit PUNCH, Japan's largest indie game festival, and it has since picked up a Kotaku gallery page, a Metacritic page, and coverage from Japanese outlets including IGN Japan, Famitsu, and Dengeki Online. It supports Japanese and English, and about 64 of its 109 reviews, roughly 58.7 percent, are already in English, so it is not fully undiscovered by the Steam West. But at 109 total reviews, a small sample where a single review can move the positive rate by close to a point, its total footprint has stayed modest in the roughly two years since release, so despite the critical praise and the award, it has not broken out commercially.
Give it your first passMOTHER 3 The rhythm-command battle origin
The origin of this taste: MOTHER 3, a role-playing game developed by HAL Laboratory and published by Nintendo for the Game Boy Advance, released in Japan in April 2006 as the third entry in the Mother series. Its Sound Battle system turns ordinary turn-based combat into a rhythm exercise: pressing a skill's command in time with the beat of that battle's own music chains consecutive hits together into a combo, so landing the bigger hit is a matter of feeling the beat, not only choosing the right command. It has never received an official English localization. That core, that a combo's success rides on pressing a command on the beat of the music playing in that fight, is the root Cento grows from: it keeps on-beat command input as the trigger for a combo, but recasts a single RPG's battle flourish as the engine of a full roguelite deckbuilder, where a hand of skill cards and gift artifacts you draft run to run replaces a fixed party's command list, and stages set to their own distinct music, from city streets to ancient ruins, replace one game's recurring battle theme.
Give it your first pass04Make this gem shine
If it speaks to you, check it on Steam and give it your first pass. Your push is what makes a buried gem shine.
You gave it your pass. The gem just caught the light.
05The bloodline of this taste
- MOTHER 3 Root
- Cento You are here
- Read-and-build games another taste