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Tetris - Rosy Retrospection

Hack of Tetris

Description:

“Tetris - Rosy Retrospection” aims to combine the joyful nostalgia of playing classic GameBoy Tetris with the established comfort of modern gameplay mechanics.

This hack is published as patches in BDF and UPS format for the original game. You don’t need to apply both, just choose the format that’s more convenient for you to use.

For UPS, there is a great browser app at https://www.romhacking.net/patch/.

Rosy Retrospection includes a lot of additions and improvements. See the readme file for more detailed descriptions.

  • Implement Super Rotation System
  • Shadow piece
  • Three previews
  • Use SELECT to hold
  • 7-Bag with new pseudo-random number generator
  • “Hard drop” and saving from “Classic Harddrop” hack
  • Redesigned screen layout
  • New demos
  • Award spin clears
  • Faster “delayed auto shift”
  • Lock delay
  • Faster line clear
  • Extend the field by four invisible lines
  • New game over condition
  • Adjust difficulty
  • Higher start location
  • Fix two bugs in the original game

In addition to hard drop and saving, it includes all the other features of the “Classic Harddrop” hack:

  • No more waiting for rockets and disclaimers (START to skip)
  • Independent Highscores for ‘Heart Levels’
  • Character input recalls the last name entered
  • Pressing B at name input deletes the current character

Please contact Ospin on romhacking.net if you notice any issues.

Enjoy

Changelog

v1.2

  • Do not increase soft-drop bonus during lock delay
  • Corrected SRS table

v1.1

  • Fix HOLD for L-blocks
  • Reset DAS delay at spawn, even if L/R is pressed already
  • Fix a shadow update optimization and improve speed
  • Prevent HOLD during line clear
  • Avoid possible hang with PAUSE vs line clear
  • Disable hard drop for 10 frames after spawn
  • Offer a UPS patch

v1.0

  • first release

ROM / ISO Information:

  • Database match: Tetris (World) (Rev 1)
  • Database: No-Intro: Game Boy/Color (v. 20210227-015730)
  • File/ROM SHA-1: 74591CC9501AF93873F9A5D3EB12DA12C0723BBC
  • File/ROM CRC32: 46DF91AD

Links:

Screenshots:


RHDN Hack ImageRHDN Hack Image

Credits:

Credits
ContributorType of contributionListed credit
OspinHacking

User Review Information

GB Tetris, perfected

Reviewed By: aphexacid on 21 Feb 2023

I have very fond memories of the original GB Tetris and as much is I loved Tetris DX’s gameplay improvements, Rosy Retrospection is now THE version to play for me. Combining the classic visuals and music with every gameplay improvement we have come to expect in modern Tetris, Rosy Retrospection is a dream to play. With hard drop, great DAS and faster line clears, the game flows perfectly. With other tweaks such as hold, 7-bag grouping and 3-piece previews, you’ll find yourself bagging bigger scores, faster, and unlike original GB Tetris, your high scores are saved.

The game works brilliantly on an Everdrive with my Analogue Pocket and I just wish I’d heard of this hack sooner! Ospin deserves all praises as in my opinion he has created the definitive Game Boy Tetris. It’s just a shame Nintendo has such an aversion to the romhacking scene as they should stick this on the new GB Switch Online service for more people to enjoy.

Version 1.2 Recommended - Yes

User Reviews
HeadlineAuthorDateVersionRecommend
My favorite version of Tetris ever, only one thing is missing...lordelan01 Mar 20231.2Yes
A Worthwhile Hack.MichalGrodal228 Feb 20231.2Yes
GB Tetris, perfectedaphexacid21 Feb 20231.2Yes
An amazing hack to revive a classiceloscar719 Sep 20221.2Yes
Close to perfectionAlexKiri23 Jun 20221.2Yes
An amazing hack that blends new mechanics with classic visuals.shadowofdarkness13 Mar 20221.2Yes
This is Tetris how it should!NeoRame18 Feb 20221.2Yes
Borderline PerfectionDinjoralo13 Feb 20221.2Yes
This version reclaims the best version of Tetris on GBSolgnar30 Dec 20211.1Yes
Quality of Life improvements turn this into one of the bests!hdofu29 Dec 20211.1Yes
The best way to play the original Tetris on Game Boy!peacefighter19 May 20211.1Yes
Definitive Tetris experience for any retro Nintendo consolebrownjacket18 May 20211.1Yes
This is the best Tetris hackjalarky25 Apr 20211.1Yes
Superb!BulkSlash15 Mar 20211.1Yes
Fantastic Hack, Definitive Way to Play Tetris on Game BoyDurradonXylles12 Mar 20211.0Yes
Excellent Work!lsignoret11 Mar 20211.0Yes
Would recommend, BUUUT there [was] a huge problem.ifightdragons15 Mar 20211.0Yes
As AdvertisedTRIFORCE8911 Mar 20211.0Yes