Screenshots
Watch trailer on Steam ↗Seferia Matrix
SurvivalTaktix · Published by SurvivalTaktix
Last updated 28 Sept 2026
A Yahtzee roguelike deckbuilder. Roll five dice into a hand, and the hand casts a spell. Lock the dice you want, flip the rest with sigils, and chain 200 artifacts into runaway scores. When the run ends, your training stays.
Free
Indie, Strategy · 2026 · More free games
About this game
Welcome to the academy of magic in Seferia, the arcane superpower.
Roll the dice to cast your spells
Lock & Roll your dice to build the hand that casts the spell you want.
Combine Artifacts to empower your spells
Mix and match over 100 Artifacts to customize a mage that's entirely your own. With the power of Artifacts behind them, your spells can deal outrageously amplified damage.
Use Sigils to create more possibilities
Dozens of different Sigils are powerful tools that let a mage turn the tables at will.
The three Schools of the Seferia academy
Each School pursues a different path of magic. But don't worry — at the Seferia academy, you're always free to take any course from any School.
Power up every run — and grow stronger across runs
Every run offers countless upgrade choices that let you walk your own path of magic. And even if you flunk out, don't worry: the effort you put in builds up as permanent upgrades, run after run, shaping you into an ever more powerful mage.
System Requirements
Will my PC run this? →Minimum
Minimum:
- Requires a 64-bit processor and operating system
- OS: Windows 10 64-bit
- Processor: Intel Core i3 / AMD Ryzen 3 이상
- Memory: 4 GB RAM
- Graphics: DirectX 11 호환 GPU (Intel HD 4000 이상)
- DirectX: Version 11
- Storage: 500 MB available space
Recommended
Recommended:
- Requires a 64-bit processor and operating system
- OS: Windows 10/11 64-bit
- Processor: Intel Core i5 / AMD Ryzen 5 이상
- Memory: 8 GB RAM
- Graphics: DirectX 11 호환 GPU (NVIDIA GTX 660 / AMD Radeon HD 7870 이상)
- DirectX: Version 11
- Storage: 1 GB available space
Supported Languages
English, Japanese, Korean, French, German, Spanish - Spain, Russian, Spanish - Latin America, Simplified Chinese, Traditional Chinese, Portuguese - Brazil
Latest news
Patch NotesOfficial
From the Seferia Faculty of Magic — 1.4.2: Quality-of-Life & Fixes
A message from the Seferia Faculty of Magic. Greetings, Mage. Here's what the 1.4.2 update brings: - You can now open and close the menu with the ESC key (Start button on gamepad), and navigate back step by step within menu screens. - A notification badge now appears on the Dormitory when an upgrade is available for purchase. - Notification icons inside the Archive now match the hub's design. - The Stats tab now scrolls as a single list, and longer entries are no longer cut off. - The gauge burst effect of 'Arcana: Flux' has been reworked to display naturally even at huge values. - Fixed a calculation error with 'Arcana: Flux' when its accumulated value grew extremely large. - Fixed Potency/Amplify numbers occasionally wrapping onto two lines at large values. - Fixed the boss Assignment's reroll cost text wrapping vertically. - Fixed long stage titles overflowing their frame on the battle screen. Thank you.Read full article on Community Announcements (SurvivalTaktix)Patch NotesOfficial
From the Seferia Faculty of Magic — 1.4.1: Boss Rush Rework & Rebalance
A message from the Seferia Faculty of Magic. Greetings, Mage. Here's what the 1.4.1 update brings: - The 'Guardian' course (boss rush) has been fully reworked. Twenty mid-boss gimmicks now appear shuffled each run, and defeating the final boss of the 21st Assignment completes the course. - Target Score curves and difficulty multipliers have been rebalanced across the board. - Bonuses attached to Artifacts now always trigger on every successful cast. - All difficulty courses can now be browsed on the school select screen. - A progress counter has been added to the stage select screen. - The assignment success screen has been redesigned with improved layout and presentation. - The Observer's lines are now easier to read, with improved entrance effects. - The school select arrows have received new art, tinted in each school's colors. - The background glyph effect has been replaced with intermittent glitch visuals. - Level label alignment in the spell list has been improved. - Fixed the shield effect appearing in the wrong position when a hit is nullified by school immunity. - Fixed the 'Phase Chain' spell's impact effect playing twice. Thank you.Read full article on Community Announcements (SurvivalTaktix)AnnouncementsOfficial
From the Seferia Faculty of Magic — 1.4.0: Campus Hub & Major Overhaul
A message from the Seferia Faculty of Magic. Greetings, Mage. Here's what this major 1.4.0 update brings: - A central campus hub screen has been added. You now reach the Canteen, Spellbook, records and more by moving between the buildings. - The first-play tutorial has been fully reworked. - The Observer has been expanded, offering coaching lines on your milestones and your play. - An augment summary tab has been added to the records screen. - The stage select screen has been redesigned with a single-module view and a progress gauge, with new art. - The out-of-run progression screen has been reworked into a two-tier structure, with new school card art. - School mage animations and descriptions have been added to the game mode select screen. - The impact feel of casting spells has been improved. - Target previews have been added for cards such as Artifacts, dice and the Spellbook. - Early-game gold supply has been increased. - Text and in-game terminology across all languages have been refined. Localization quality is an ongoing effort that we will keep managing regularly through launch. - Fixed the Canteen's initial stock failing to generate on a new game or when continuing. - Fixed the dice bonus 'Amplify x1.5' triggering at only a low chance. - Fixed target previews obscuring the screen or leaving stray indicators behind. - Filled in missing stage names and text across several languages. - Fixed the gamepad indicator blinking when no controller is connected. - Fixed the selected spell's text displaying incorrectly in some languages. Thank you.Read full article on Community Announcements (SurvivalTaktix)Patch NotesOfficial
From the Seferia Faculty of Magic — 1.3.9: Fast Victory Bonus & Text Polish
A message from the Seferia Faculty of Magic. Greetings, Mage. Here's what this 1.3.9 patch brings: - The unused-spell bonus has been replaced with the Fast Victory Bonus. - The pricing value of Artifacts that carry a bonus aura has been adjusted. - The Korean and English fonts have been changed for improved readability. - Text across all languages has been refined. Localization quality is an ongoing effort that we will keep managing regularly through launch. - Fixed an item vanishing when a drag-to-buy purchase failed at the Canteen. - Fixed incorrect gold rewards for remaining spell uses on assignment completion. - Fixed affordability coloring on Canteen price labels and real-time gold updates. - Fixed a die-reface effect that could target locked dice. - Fixed the color display of a certain immunity effect. - Fixed skip-reward effects carrying over incorrectly into the next session. Thank you.Read full article on Community Announcements (SurvivalTaktix)AnnouncementsOfficial
From the Seferia Faculty of Magic — Selected for Unite Seoul & IndieCraft
A message from the Seferia Faculty of Magic. Greetings, Mage. Today we bring you some happy news. Seferia: Matrix has been selected to exhibit at both Unite Seoul and IndieCraft. Unite Seoul is a major conference that Unity holds each year across different countries. Seferia: Matrix has been selected for its 2026 Indie Game Showcase and will be on display for several days starting July 19. IndieCraft is a long-running, government-recognized indie game festival in Korea. Seferia: Matrix has been selected among its Top 52 indie games and will be on display during September. With just a few months left until launch, we'll keep working hard to make Seferia: Matrix an even more enjoyable game. We're deeply grateful for the support and feedback you always send our way. We'd truly appreciate more of your support, feedback, and wishlist adds — and we'll be back with more good news. Thank you.Read full article on Community Announcements (SurvivalTaktix)
