scientia-porta（シエンティアーポルタ）

stg Lab Works

Contains ads

About this game

Scientia-Porta is an original 4-player card game where players compete using the cards they are dealt.

No gacha, no in-game purchases, and no deck building required.

Instead of collecting cards to become stronger, you win by using the hand you are dealt each time, along with your on-the-spot decisions and luck.

Supports CPU battles and online battles.

CPU battles can be played even in airplane mode.

■ Features

・No gacha

・No in-game purchases

・No deck building required

・No power difference due to card collection

・CPU battles playable in airplane mode

・Supports online 4-player battles

・No additional data download required

・Contains advertisements

■ HIGH/LOW-based gameplay

The game board has HIGH/LOW orientations.

If it's HIGH, you play cards larger than the board; if it's LOW, you play cards smaller than the board.


Play a card, or pass.

Use a special card, or save it.


With a different hand each time, you aim for victory by reading your opponent's remaining cards and the flow of the game.

■ Special Cards and Interruptions
REVERSE reverses the direction of the game board.
CHANGE swaps the state of your hand.
CANCEL interrupts your opponent's special cards.
Furthermore, you can play multiple cards at once if they are consecutive.
It's not just about having strong cards, but knowing when to use them is crucial.

■ Replay & Parallel Mode
After a match, you can replay the game.
You can also switch perspectives and view the game from another player's point of view.
In parallel mode, you can choose a different move from the middle of a replay,

"What if I had played a different card at that time?"

You can actually play a different scenario.

■ Universal Encyclopedia & Quiz
The cards contain information themed around elements.
You can check card information in the "Universal Encyclopedia" and test your knowledge with quizzes.

■ Cliositas
Even when the app is closed, curiosity travels the world.
The next time you open the app, it may report events it discovered while you were away.

Instead of collecting cards to become stronger, you play with the hand you're dealt.

Enjoy a 4-player game where luck and judgment intertwine.

What’s new

ゲーム進行の不具合を修正しました。
CHANGE後のターン進行と、パラレルモード開始時のREVERSE状態の引き継ぎを改善しています。
そのほか、一部の動作安定性を改善しました。