Skip to content

MatoSimi

8-bit Atari and other stuff

  • My games
    • WitShift
    • Binary Parasite
    • Fallen Kingdom
    • Castle Defender
  • My demos
  • Utilities
    • Atari FontMaker
    • SwSprEd
  • More Atari
    • Emulation
    • Manuals
    • Other
  • PC Games
  • Web
Home/Author Archive

Author: MatoSimi

Fallen Kingdom on cartridge

Posted on December 1, 2025December 1, 2025 by MatoSimi
Fallen Kingdom on cartridge

Fallen Kingdom has been released on cartridge by Mq Workshop and distributed by Retro Lemon. You can enjoy additional level […]

Posted in Atari, My gamesTagged AtariLeave a Comment on Fallen Kingdom on cartridge

GBSC-Pro v1.3 patch01

Posted on December 1, 2025December 1, 2025 by MatoSimi
GBSC-Pro v1.3 patch01

I just released new patched GBSC-Pro AV firmware based on original GBSC-Pro 1.3 release. We now have full Atari output […]

Posted in Atari, EmulationLeave a Comment on GBSC-Pro v1.3 patch01

WitShift took 2nd place at ABBUC SWC 2025

Posted on October 26, 2025October 26, 2025 by MatoSimi
WitShift took 2nd place at ABBUC SWC 2025

I’m happy to see my WitShift took 2nd place at Abbuc Software Contest 2025 – LINK. I want to thank […]

Posted in Atari, My gamesLeave a Comment on WitShift took 2nd place at ABBUC SWC 2025

Castle Defender 1.4

Posted on May 15, 2025May 15, 2025 by MatoSimi
Castle Defender 1.4

I have updated my Castle Defender with full NTSC support – complete recolor when NTSC detected, so the game now […]

Posted in Atari, My gamesLeave a Comment on Castle Defender 1.4

SwSprEd 1.0.0

Posted on April 18, 2025 by MatoSimi
SwSprEd 1.0.0

New version of SwSprEd has just been released. Version 1.0.0 contains among design changes also more export options. Editor is […]

Posted in Atari, UtilitiesTagged animation, Atari, editor, spriteLeave a Comment on SwSprEd 1.0.0

Fallen Kingdom v1.2

Posted on March 6, 2024March 6, 2024 by MatoSimi
Fallen Kingdom v1.2

Fallen Kingdom received patch that fixes game crash that occurred when entering the ending sequence when running the game using […]

Posted in Atari, My gamesLeave a Comment on Fallen Kingdom v1.2

DotA (Making of)

Posted on October 30, 2023October 30, 2023 by MatoSimi
DotA (Making of)

DotA is a inspired by a mobile game called Point. It’s that kind of javascript game targeted on mobile phones […]

Posted in Atari, My gamesTagged 2023, abbuc, DotA, game1 Comment on DotA (Making of)

Binary Parasite rev156

Posted on June 21, 2023June 21, 2023 by MatoSimi
Binary Parasite rev156

Fixed error in the ending part, the value required to open the portal was incorrectly shown in the level as […]

Posted in Atari, My gamesTagged abbuc, Atari, gameLeave a Comment on Binary Parasite rev156

Binary Parasite rev155

Posted on June 14, 2023June 21, 2023 by MatoSimi
Binary Parasite rev155

Updated version of Binary Parasite has been released. Changes

Posted in Atari, My gamesTagged abbuc, Atari, gameLeave a Comment on Binary Parasite rev155

Binary Parasite

Posted on May 29, 2023June 21, 2023 by MatoSimi
Binary Parasite

Final version of Binary Parasite has just been released! Enjoy the game and let me know when you reach the […]

Posted in Atari, My gamesTagged abbuc, Atari, gameLeave a Comment on Binary Parasite

Posts navigation

1 2 3 … 11

My Games

Binary Parasite
WitShift
fk ingame
lb
nemezyro
rr4
citron_scr2
cd_r112
cds1
quarrion3
skyscraper3
xd2
bbb3
fireball
belljumper
monex5
lightup5
3plex_f3
dk_unch6
rr1
rr9
h3x0r_1

PayPal

Support the development by sending donation using PayPal

Categories

  • Atari (99)
    • Emulation (8)
    • Manuals (4)
    • My demos (9)
    • My games (47)
    • Other (10)
    • Utilities (14)
  • PC Games (1)
  • Uncategorized (1)

Prefered Language

  • slovensky
  • english

Recent Comments

  • MatoSimi on Blast from the past – Soko Maniac
  • marc thomas on The Story of Castle Defender
  • Ilmu Komunikasi on Blast from the past – Soko Maniac
  • madelyn riley on The Story of Castle Defender
  • lillianna mccarty on The Story of Castle Defender
GCP engineer Martin Simecek
Proudly powered by WordPress | Theme: Unique Blog by Themerelic.