ゲームが進むと、いわゆる“20G”という速度でブロックが落下してくるため、出現即着地となる。遊びの時間を利用して狙った場所へ入れなければならないため、これまでとは違うテクニックを必要とした。（Switch「アーケードアーカイブス」ページより）
TETRIS tm
tm and (C) 1987, AcademySoft-Elorg. All rights Reserved. Tetris licensed to Andromeda Software Ltd.; sublicensed to Mirrorsoft Ltd., Sphere Inc. and Bullet-Proof Software Inc.
(C) 1988, Sphere Inc. All Rights Reserved.
(C) 1988, Bullet-Proof Software Inc. All Rights Reserved.
Original concept by Alexey Pazhitnov.
Original design and program by Vadim Gerasimov.
TM and (C)1987, Academy Soft-Elorg. All Rights Reserved. Tetris licensed to Andromeda Software Ltd., and sublicenced to Mirrorsoft Ltd. and Sphere, Inc.
(C)1988 Tengen[Atari Games], All rights reserved. Original concept, design and program by Alexey Pazhitnov and Vadim Gerasimov, respectively. Adapted by (C)SEGA
TM AND (C)1987 ELORG,TETRIS LICENSED TO BULLET-PLOOF SOFTWARE AND SUB-LICENSED TO NINTENDO.
(C)1989 BULLET-PROOF SOFTWARE.
(C)1989 Nintendo
ALL RIGHTS RESERVED.
ORIGINAL CONCEPT, DESIGN AND PROGRAM BY ALEXEY PAZHITNOV.
Tetris (R) & (C) 1985~2022 Tetris Holding. Tetris logos, Tetris theme song and Tetriminos are trademarks of Tetris Holding.
The Tetris trade dress is owned by Tetris Holding. Licensed to The Tetris Company. Tetris Game Design by Alexey Pajitnov.
All Rights Reserved. Sub-licensed to HAMSTER Co.
TGM Series Developed by ARIKA CO., LTD.
Arcade Archives Series Produced by HAMSTER Co.
Tetris (R) ; (C) Elorg 1987
Tetris Logo by Roger Dean ; (C) The Tetris Company 1997 All Rights Reserved
Original Concept & Design by Alexey Pajitnov
Tetris (R) licensed to The Tetris Company and sublicensed to Arika Co., Ltd.
Cardcaptor Sakura characters, scenes, storyline, animation, art, sound, music (C) CLAMP・講談社・NEP21
Manual and Packaging (C) 2000 Arika Co., Ltd.
Tetris(R); (C)Elorg 1987. Classic Tetris; (C)Elorg 1998,2000
Tetris Logo by Roger Dean; (C)The Tetris Company 1997
All Rights Reserved
Tetris(R); (C)Elorg 1987
Tetris The Grand Master 3TM; (C)Elorg 2005
Tetris Logo by Roger Dean; (C)The Tetris Company 1997 All Rights Reserved
Original Concept & Design by Alexey Pajitonov Tetris(R) and Tetris The Grand Master 3TM licensed to The Tetris Campany and sublicensed to Arika Co.Ltd.
Tetris (R) & (C) 1985~2006 Elorg, a Tetris Holding Company. Licensed to The Tetris Company. Game Design by Alexey Pajitnov. Logo Design by Roger Dean. ALL Rights Reserved. Certain new game elements developed by Nintendo, and any characters, sounds and video games originally owned by Nintendo: (C) 2006 Nintendo.
(C) 2007 Tetrisonline Japan Inc. All Rights Reserved.
Tetris (R) & (C) 1985-2007 Tetris Holding,LLC.
Licensed to The Tetris Company.
Game Design by Alexey Pajitnov.
Logo Design by Roger Dean. All Rights Reserved.
(c)2007 GungHo Online Entertainment, Inc. All Rights Reserved.
(c)GungHo Mode, Inc. All Rights Reserved.
(C) SEGA
Tetris (R) & (C) 1985〜2014 Tetris Holding. Tetris logos, Tetris theme song and Tetriminos are trademarks of Tetris Holding. The Tetris trade dress is owned by Tetris Holding. Licensed to The Tetris Company. Game Design by Alexey Pajitnov. Original Logo Design by Roger Dean. All Rights Reserved. Sub-licensed to Sega Corporation.
(C)Tetris（R）& (C)1985~2018 Tetris Holding. Tetris logos, Tetris theme song and Tetriminos are trademarks of Tetris Holding. The Tetris trade dress is owned by Tetris Holding. Licensed to The Tetris Company. Tetris Game Design by Alexey Pajitnov. Tetris Logo Design by Roger Dean. All Rights Reserved. Tetris Effect produced and published by Enhance, Inc. Developed by Resonair and Monstars Inc. All Rights Reserved. The “PS” Family logo and “PS4” are registered trademarks of Sony Interactive Entertainment Inc. Unreal, Unreal Engine and the circle-U logo are trademarks or registered trademarks of Epic Games, Inc. in the United States and elsewhere.
(C)Tetris （R） & (C) 1985〜2019 Tetris Holding.
Tetris logos, Tetris theme song and Tetriminos are trademarks of Tetris
Holding.
The Tetris trade dress is owned by Tetris Holding.
Licensed to The Tetris Company.
Tetris Game Design by Alexey Pajitnov.
Tetris Logo Design by Roger Dean.
All Rights Reserved.
Sub-licensed to Nintendo.
Certain new content developed by Nintendo, and any characters, sounds
and video games originally owned by Nintendo: (C) 2019 Nintendo.
