Billy Bros (SMB1 Hack)
Embed this game
Game Description
Billy Bros (SMB1 Hack) is a fan-made modification of the classic Super Mario Bros. game. Players control Billy, a new character replacing Mario, as they navigate through familiar levels with new challenges and surprises. The hack introduces unique level designs, altered enemy placements, and modified power-ups, offering a fresh experience for fans of the original game.Similar Games
_cover.png)
Castlevania II - Simon's Quest (U) [T-Spa]
Castlevania II - Simon's Quest (U) [T-Spa]
![Duck Tales 2 (U) [o3] Cover](/cdn-cgi/image/width=300,height=225,format=webp/https://storage.8bituniverse.games/games/fc/images/Duck Tales 2 (U) [o3]_cover.png)
Castlevania II - Simon's Quest (U) [T-Spa]
Castlevania II - Simon's Quest (U) [T-Spa]
![Mr. Nutz (Beta) [t1] Cover](/cdn-cgi/image/width=300,height=225,format=webp/https://storage.8bituniverse.games/games/sfc/images/Mr. Nutz (Beta) [t1]_cover.png)
Castlevania II - Simon's Quest (U) [T-Spa]
Castlevania II - Simon's Quest (U) [T-Spa]
_cover.png)
Castlevania II - Simon's Quest (U) [T-Spa]
Castlevania II - Simon's Quest (U) [T-Spa]
_cover.png)
Castlevania II - Simon's Quest (U) [T-Spa]
Castlevania II - Simon's Quest (U) [T-Spa]
Castlevania II - Simon's Quest (U) [T-Spa]
Castlevania II - Simon's Quest (U) [T-Spa]
![Super Mario Bros. 2 (U) (PRG0) [h1][o1] Cover](/cdn-cgi/image/width=300,height=225,format=webp/https://storage.8bituniverse.games/games/fc/images/Super Mario Bros. 2 (U) (PRG0) [h1][o1]_cover.png)
Castlevania II - Simon's Quest (U) [T-Spa]
Castlevania II - Simon's Quest (U) [T-Spa]
_cover.png)
Castlevania II - Simon's Quest (U) [T-Spa]
Castlevania II - Simon's Quest (U) [T-Spa]
![Do-Re-Mi Fantasy - Milon no Dokidoki Daibouken (J) [h1C] Cover](/cdn-cgi/image/width=300,height=225,format=webp/https://storage.8bituniverse.games/games/sfc/images/Do-Re-Mi Fantasy - Milon no Dokidoki Daibouken (J) [h1C]_cover.png)
Castlevania II - Simon's Quest (U) [T-Spa]
Castlevania II - Simon's Quest (U) [T-Spa]
![Bottomless Pitfall! by Nukey Shay (Pitfall! Hack) [a1] Cover](/cdn-cgi/image/width=300,height=225,format=webp/https://storage.8bituniverse.games/games/images/bottomless-pitfall-by-nukey-shay-pitfall-hack-a1_cover.png)
Castlevania II - Simon's Quest (U) [T-Spa]
Castlevania II - Simon's Quest (U) [T-Spa]
![Wesley Girl 25 (PD) [h1C] Cover](/cdn-cgi/image/width=300,height=225,format=webp/https://storage.8bituniverse.games/games/sfc/images/Wesley Girl 25 (PD) [h1C]_cover.png)
Castlevania II - Simon's Quest (U) [T-Spa]
Castlevania II - Simon's Quest (U) [T-Spa]
Castlevania II - Simon's Quest (U) [T-Spa]
Castlevania II - Simon's Quest (U) [T-Spa]
![Bubsy II (U) [t2] Cover](/cdn-cgi/image/width=300,height=225,format=webp/https://storage.8bituniverse.games/games/sfc/images/Bubsy II (U) [t2]_cover.png)
Castlevania II - Simon's Quest (U) [T-Spa]
Castlevania II - Simon's Quest (U) [T-Spa]
![Super Mario Bros. (JU) [T+Pol1.02] Cover](/cdn-cgi/image/width=300,height=225,format=webp/https://storage.8bituniverse.games/games/fc/images/Super Mario Bros. (JU) [T+Pol1.02]_cover.png)
Castlevania II - Simon's Quest (U) [T-Spa]
Castlevania II - Simon's Quest (U) [T-Spa]
 (En,Fr,De,Es,It)_cover.png)
Castlevania II - Simon's Quest (U) [T-Spa]
Castlevania II - Simon's Quest (U) [T-Spa]
Castlevania II - Simon's Quest (U) [T-Spa]
Castlevania II - Simon's Quest (U) [T-Spa]
![Rockin' Kats (E) [!] Cover](/cdn-cgi/image/width=300,height=225,format=webp/https://storage.8bituniverse.games/games/fc/images/Rockin' Kats (E) [!]_cover.png)
Castlevania II - Simon's Quest (U) [T-Spa]
Castlevania II - Simon's Quest (U) [T-Spa]
Castlevania II - Simon's Quest (U) [T-Spa]
Castlevania II - Simon's Quest (U) [T-Spa]
Castlevania II - Simon's Quest (U) [T-Spa]
Castlevania II - Simon's Quest (U) [T-Spa]
![Kero Kero Keroppi no Daibouken (J) [T+Eng1.00_Gaijin] Cover](/cdn-cgi/image/width=300,height=225,format=webp/https://storage.8bituniverse.games/games/fc/images/Kero Kero Keroppi no Daibouken (J) [T+Eng1.00_Gaijin]_cover.png)
Castlevania II - Simon's Quest (U) [T-Spa]
Castlevania II - Simon's Quest (U) [T-Spa]