Remix: Homestrike - Your Streets, Your Home

Build a small, playable browser game inspired by "Homestrike - Your Streets, Your Home" (Action, Platformer, Shooter).
Concept: A cross‑platform multiplayer shooter where you defend your own home and streets with LIVE location, weather and time become the battlefield—defend your turf against zombies, apes, soldiers, and live players while chasing loot, slow‑mo kills, and global glory.
Tone/hook (from the game's own page): Defend your city from enemies in this wave-based FPS.
Tech: use Babylon.js; keep it to a single page that loads instantly with no login or install.
Controls (as seen on the original's screen): WASD to move, mouse to aim or look, click to shoot/attack, Space to jump, Shift to sprint/dash, an on-screen joystick on mobile, Esc/P to pause. Show them on a short how-to-play screen.
Multiplayer: the original is listed as multiplayer. Start with a local or bot opponent, then add online play (e.g. WebSockets) once the core loop is fun.
Core loop: include a visible score, levels, stages or waves that ramp up, progress saved in localStorage.
Audio: add simple sound effects and music (start audio on the first click/tap).
Steps: 1) get the core mechanic playable with placeholder shapes, 2) add win/lose conditions and restart, 3) polish feel, visuals and sound, 4) add your own twist (setting, character or one new rule).
Make it your own: don't copy the original's name, art, text or code.