Null Is Zero is a (WIP) remade version of the game with the same title made for Ludum Dare 45. It's a puzzle game based on Baba Is You, where you can push around numbers and mathematical symbols to crate equations, and win the level by creating an equation that satisfies a conditional statment.
To run the game, download LÖVE (https://love2d.org/) and then open the game folder with LÖVE.
arrow keys/wasd -> move r -> restart z -> undo m -> toggle editor/play tab in editor -> open object list left click in object list -> choose tile to place left click in editor -> place tile right click in editor -> choose tile to place from current level +/- in editor -> increment/decrement number values +/- in object list -> increment/decrement level number v in editor -> paste number value from clipboard into cell