Hi! Bombercup - a free multiplayer bomber-battle arena that runs in a browser tab. No download and no signup, so there is nothing to install before you stream it 🎮
https://cx99industry.itch.io/bomberonlinewc
It is a Bomberman-like with continuous movement rather than grid-snapped, plus a corner-slide assist so brushing a pillar at an angle slips you around it instead of stopping you dead. Full kit: kick, punch, grab, jelly, trigger, mines, pierce.
The stage hazards are the part worth showing on camera - conveyors, voids, warps, ice, and arrow tiles that redirect anything arriving with velocity, including a bomb you kicked. When a round runs long a hurry-up collapses the arena inward, which tends to produce the moments worth clipping.
One thing that may suit streaming specifically: matches run continuously between named AI fighters, so there is always a game in progress the moment you open it. No waiting for a lobby to fill on camera, and viewers can join a seat too.
Unofficial fan project, no affiliation with Konami or Hudson. Nothing for sale, nothing to install.
Honest first impressions are genuinely what I want here, especially whether the stage gimmicks read clearly to someone seeing them for the first time - that is the thing I cannot judge myself any more.