Opal Bastion Card Legion
Mobile-first card legion lane defense. Pick cards, tap lanes to deploy units, hold a three-lane bastion, recover mana from kills, and survive escalating waves. Includes clean attract mode, local canvas visuals, data-defined cards, WebAudio, and Playwright verification.
More opal creations
Pixel Opal Rune Duel Match
Portrait-first pixel match RPG duel. Swap adjacent runes to trigger chains, then convert rune colors into attack, guard, heal, flare damage, and skill charge.
Opal Moon Grove TD
A portrait-first pixel tower defense game. Players spend moonlight to plant seed sprites, moon bells, and opal beams on grove sigils while spirit waves follow a moonlit path toward the gate.
Opal Oni Needle Trial
A portrait pixel precision platformer template. The player guides an oni apprentice through a shrine needle trial, collecting opal shards, lighting a checkpoint, and reaching the gate without touching spikes.
Opal Aquarium Idle
Portrait idle aquarium game. The attract screen is a calm HUD-free tank demo; first touch opens the management loop. Tap to feed fish for pearls, then invest in reef, pump, and cleaning bot upgrades to compound flow.
Opal Gear Duelcraft
Portrait gear-routing puzzle duel. The attract screen is a clean HUD-free arcade demo; first touch reveals the duel meters. Tap gears to rotate their channels and route opal energy into the ward core.
Pixel Opal Cloud Godseed Sim
A standalone portrait pixel micro-god simulation. Seed cloud-island plots, tune rain and sun, protect the grove from wither winds, and grow an opal sky tree.