App icon Available now
Remnants: Rubble Puzzle
Choose one of three pieces. The two you leave behind decay into rubble—clear lines before the board fills.
“Every skipped piece leaves a consequence.”
Independent software & game studio
KiBRAX
Building calm, polished, and strategically designed digital products.
KiBRAX is the independent studio behind Remnants: Rubble Puzzle , available now on iOS and Android. The studio also builds applications, software systems, and quantitative research tools.
What KiBRAX builds
Four product lines. One operating standard.
KiBRAX builds across games, applications, software systems, and quantitative research tools — with the same focus on clarity, validation, and clean execution. Games are the first proof of execution; the rest of the roadmap follows the same standard.
Games
Polished puzzle games built around clear player promises, with selected titles planned for mobile, macOS, Windows, and potentially the web.
View GamesApplications
Practical applications with clean interaction and reliable execution, including related digital products that fit the same standard.
View ApplicationsSoftware Systems
Maintainable systems and internal tools for business, operations, automation, and structured workflows.
View Software SystemsQuantitative Research Tools
Tools for structured analysis, validation, decision support, and risk-aware research workflows.
View ResearchFirst active product line
Five games. Five distinct challenges.
Five independent games, each with its own rules and identity—from rubble management and heat-chain strategy to mirrored worlds, exact-sum dominoes, and directional extraction.
App icon 
App icon Pending review
Color Thermostat
Place heat tiles on a 5×5 grid, keep neighboring values within one level, and connect four matching tiles to clear them.
“Every early placement changes what remains possible.”
App icon Pending review
Doppel: Split Universe
Mirror every move across a split puzzle board—or guide two runners through a synchronized dual-lane run.
“Two games. One split universe.”
App icon Pending review
Dice Rail
Place dominoes on a 6×6 board and hit rising row-and-column targets exactly—every pip changes two equations.
“Under misses. Over misses. Exact clears.”
Concept art Coming soon
Ejecta
Clear directional paths, send symbols into a six-slot vault, and form triples before the next refill locks you out.
“What can escape is not always what should.”
Available now · iOS & Android
Remnants: Rubble Puzzle
Choose one. The rest become rubble.
Pick one of three pieces to place. The other two decay into rubble, changing the board you must survive while you clear lines and chase a higher score.
- Choose one of three pieces
- Skipped pieces decay into rubble
- Clear completed lines
- Untimed score-chasing play
- Free on iOS and Android
How KiBRAX operates
From promise to proof.
The same loop runs through every product the studio ships. It isn’t fast, and it isn’t flashy — it’s repeatable.
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Find the clearest player desire
Every project starts from a specific feeling a player already wants — not from a feature list.
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Build a focused product around it
Small scope, one promise, no filler. The product exists to deliver that feeling well.
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Prove the promise in the first session
If the first minutes don’t deliver what the store page promised, nothing else matters.
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Measure what players actually understand
Not what we hoped they’d understand. Real sessions decide what stays and what changes.
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Use each launch to improve the next
Positioning, visuals, and first-session design carry forward. The portfolio compounds.