Valis ++
夢幻戦士ヴァリス · Mugen Senshi Valis
Sliver X's reworked Famicom Valis: the game in English, with a set of larger hacks on top, such as a half-damage option tied to the shield.
What it is
Valis ++ takes the Famicom version of Valis: The Fantasm Soldier, puts it in English and adds several bigger changes to how it plays. Sliver X did the hacking and programming, with Satsu translating and Disch helping with the code.
Version 1.1
The 2017 update fixes a crash in the Ruins stage that could happen when using the Hammer near two statues. An earlier 1.01 release had already fixed a bug in the half-damage hack linked to the Shield.
Playing it
The patch expects the Japanese Famicom release of the game; other versions may glitch. Apply it to your own copy following the notes on its romhacking.net page.
More for Valis: The Fantasm Soldier
Valis: The Fantasm Soldier English translation
Valis: The Fantasm Soldier
Sliver X and satsu's English translation of the Famicom version of Valis: The Fantasm Soldier, fully playable at version 1.1.
Sliver X, satsu v1.1 English