Here's something that doesn't come up enough in EMDR training: bilateral stimulation is not one-size-fits-all.

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For many clients, a standard light bar or moving dot works just fine. But for clients with sensory sensitivities, high baseline arousal, ADHD, autism, or complex trauma histories, that same tool can actually work against you. The sterile, clinical quality of a basic light bar can keep a client's protective system on alert. The repetitive, unvarying movement can cause a sensory-sensitive client to dissociate or check out entirely. And for younger clients or those who struggle with sustained attention, there's simply not enough to hold their focus.

What those clients often need is bilateral stimulation that feels engaging rather than clinical. Something that gives their nervous system a reason to track, rather than something it has to endure.

That's what BLS Arcade is.

BLS Arcade is a browser-based suite of bilateral stimulation tools designed specifically for licensed therapists doing EMDR and trauma work. Instead of a single moving dot, you have a growing library of visually rich, adjustable modes. Each one is designed to meet a different nervous system where it is.

A few examples of what's in the library:

Mandala Bloom: a pulsing, radiating star-like mandala against a near-black background with a soft purple glow. Slow, expansive, and deeply calming. Ideal for resource installation or clients who need a meditative rhythm.

Night Sky: a bright orb tracking steadily across a crisp, star-filled night sky. No glare, no harsh color, clean movement. Built for clients with light sensitivity who find standard light bars physically uncomfortable.

Forest Path: a small white sailboat drifting along a dark river beneath a canopy of silhouetted trees. Quiet, earthy, and grounding. One of the most settling stimuli in the library for clients in active processing.

Dog Fetch: a cheerful cartoon corgi, dachshund, or golden retriever on a sunny green field, running to fetch a ball the therapist throws. Playful, warm, and genuinely engaging. For clients who need a bit of delight to stay present in session.

You can also adjust speed and sound in real time during the session, and there's a private Remote Session link for telehealth use so your client sees the stimulus on their own screen.

If you haven't tried it yet, this is a good time to start. The full version of BLS Arcade now comes with 2 months of free access when you start a trial. Your card is required to begin, but nothing is charged for 60 days. If it's not a fit for your practice, you can cancel before then with one click.

There's also a free tier (no card required) if you want to explore a few modes first.
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Classic, Forest Path, Panda Munch, and Knight's Quest are available for up to 10 sessions at no cost.