Our fates entwine, embarking on a journey to find the gears that can change the world.


Embark on an epic action-adventure in TEVI, a bullet hell metroidvania!

Explore a sprawling world scarred by conflict. Find hidden secrets.
Upgrade and customize your build to execute flashy combos.

Triumph in spectacular boss battles. Slash, dash, dodge, and shoot as mysteries unfold.



The heroine of the story, Tevi is a self-proclaimed genius engineer who sets out on a journey with her companions to uncover the truth about Astral Cogs, in order to assist her father's research.



Sable is a small demon from Tartarus who originally planned to go to the desolate capital of Ana Thema, but got lost and couldn't find his way there until he met Tevi, thus embarking on their journey together.

CV:Natsumi Fujiwara


Celia is an intel-gathering angel from Valhalla who, after being impressed by Tevi's abilities, invited her to a partnership to accelerate the collection of intel regarding Astral Cogs. She sets out on this journey with the goal of furthering her own ambitions.

CV:Yoko Hikasa


Professor Zema is Tevi's adoptive father. An enthusiastic scientist, his passions include his research, inventing things, and small animals, especially rabbits. He splits his time between doting on Tevi and researching the mysterious Astral Cogs.

CV:Tomokazu Sugita


Welcome to Az, where our adventure begins. This sprawling continent is full of myth and magic, and is home to three main races: magic-wielding humans, animal-eared beastkin, and bio-mechanical hybrids called magitech.
Az's unique blend of magical and technological advancements has shaped its long and storied past, from ancient civilizations to modern societies. However, conflicts between factions have scarred the land and its people. Despite this, the vast geography and diverse biomes of Az are teeming with life, both friendly and hostile.
Situated across the continent are five major cities: The palatial city of Ana Thema has long been the seat of human power, while the beastkin toils in the industrial hub of Morose. Beyond them lies the frozen tundra of Snowveil, the towering spires of Valhalla in the sky, and the dark depths of Tartarus. Each place in Az has its own secrets, mysteries, and stories to tell.


TEVI's battle system is composed of elements such as melee combat, ranged attacks, dodging, bullet erasure, invincibility, BREAK, crowd control, combo ranks, expanding and upgrading gear, and customizing character build via sigil equipment.

The protagonist Tevi excels in melee combat, utilizing smooth controls and feedback for fast striking. Her two floating orbitars are responsible for ranged attacks and can switch between different modes with unique features to support combat, protect Tevi, or cause massive bursts of damage.

The combination of different sigils will also greatly affect the battle system, including strengthening, adding, and even changing existing abilities. Players can create their own play style by configuring sigils according to their preferences!


Ein Lee
Ein Lee

Ein Lee is the original concept creator, art director/lead artist, and writer for TEVI.

She pitched the concept for TEVI and dreamed up the world and its characters with the sole intent of putting them in cool outfits and dramatic situations, before spending the next many years designing everything from portraits and sprites to backgrounds and monsters.

When she wasn’t drawing, she was poring over the script, doing translation, or playtesting.

Outside of the project, she has had extensive industry experience as a concept artist and illustrator, and spends her time collecting books while missing the days of early 2000’s Ragnarok Online and Neopets.

Follow her on Twitter @EinBeans


WAERO is the producer, director, writer, and jack-of-all-trades for TEVI. Previously, he cooperated with GemaYue during the development of Rabi-Ribi, providing many QoL improvements.

For TEVI, he has extended this expertise in an effort to optimize the players' experience, while assuming a directorial role on behalf of CreSpirit.

Additionally, he has had a hand in all parts of production, from story writing, animation supervision, boss designs, to making sure that the whole project proceeds smoothly.

He is the glue that holds the team together. In addition to making games, he is also interested in drawing, creating personal art that has nothing to do with work during his off-duty time.

Follow him on Twitter @Waero_Game


GemaYue is the gameplay designer and programmer for TEVI, whose love for bunnies is the reason why Tevi has bunny ears.

His previous game Rabi-Ribi was met with critical acclaim and he now dedicates his time to creating even more cute bunny games.

For TEVI, he designed just about every aspect of how the game plays, from player character movements to enemy behaviors, items and level designs, and of course, boss fights.

Then he codes and tests them in the game. As you can see, he likes bunnies; real life ones or those of the fictional, humanoid persuasion.

Perhaps every game he is involved with henceforth will feature bunnies... Only time will tell. Bunny bless.

Follow him on Twitter @GemaYue


Game Title:
Game Genre:
Action-adventure 2D platformer, Metroidvania
Supported platforms:
PC(Steam), Nintendo Switch (2023/11/30)
PlayStation 4, PlayStation 5, Xbox Series X|S (2024)
Language Support:
Traditional Chinese, Simplified Chinese, English, Japanese
Japanese voiceover
Number of Players:
Game Rating:
Ein Lee, Waero, GemaYue
CreSpirit International Ltd.


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  • ※ Purchasing physical products requires signing up for an account on the CreSpirit online store.

Original Soundtrack SteelBook

Special package for SteelBook
4 discs with 70 soundtracks record.

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Tracks Composer
1 TEVI Triodust
3 Wyrd Triodust
4 Bandit Base Triodust
5 Chase & Chase Triodust
6 The Sewerways Triodust
7 Thanatara Canyon Oli Jan
8 Oasis Cove 3R2
9 Oasis Oli Jan
10 Gurun Desert Triodust
11 Solennian Ruins Triodust
12 Morose 3R2
13 Shopping Time Oli Jan
14 Peacekeeper's HQ Oli Jan
15 Travoll Mines Oli Jan
16 Travoll Industries Oli Jan
17 Verdawn Forest 3R2
18 Misty Maze Triodust
19 Copperwood Triodust
20 The Relicts Oli Jan
21 Gloamwood Oli Jan
22 Venom Dance with the Dead
23 Ulvosa Oli Jan
24 Ana Thema Triodust
25 Secret Library Oli Jan
26 Disquiet Oli Jan
27 Gallery of Mirrors Triodust
28 Gallery of Souls Triodust
29 Blushwood Triodust
30 Verdazure Sea Oli Jan
31 Solonda Beach Brandon
32 The Forgotten City Oli Jan
33 Gothera Swamplands Oli Jan
34 Tartarus Triodust
35 Casino Cabernet Oli Jan
36 Entity Dance with the Dead
37 The Catacombs Oli Jan
38 Heaven's Valley Oli Jan
39 Valhalla's Breath Oli Jan
40 Valhalla Triodust
41 Amary's Grace Oli Jan
42 Amary's Grace V2 Oli Jan
43 Evernight Garden Triodust
44 Blood Moon Dance with the Dead
45 Snowveil Outpost Oli Jan
46 Snowveil Oli Jan
47 Snowveil V2 Oli Jan
48 Dreamer's Keep Triodust
49 Sleeper's Wake Triodust
50 Rain Triodust
51 Cor machina Brandon
52 Stoic Dance with the Dead
53 Phantasmic Palace Bo-Xun Lin, Triodust
54 Rising Tension Triodust
55 Kleptomania Triodust
56 Technomania Oli Jan
57 Klazomania Oli Jan
58 Aboulomania Triodust
59 Monomania Triodust
60 The Awakening Dance with the Dead
61 Mythomania Triodust
62 Claustromania Oli Jan
63 Angelomania Oli Jan
64 Hypermania Bo-Xun Lin, Triodust
65 Sudden Death.T 3R2
66 The Great Magician Bo-Xun Lin
67 Banshee Dance with the Dead
68 Megalomania Oli Jan
69 AKROMANIA Triodust
71 Memoir Oli Jan
72 Traces of Adventure Triodust
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Deluxe Collector's Edition

Original Soundtrack SteelBook
Enamel Pin
Art Board (Shikishi)
Astral Cog Wireless Charger
Commemorative Numbered Card
Collecter Box
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