18+ only. Every terminal below is a simulation — Silver Sparks hold no real-world value and cannot leave this site.

Haven Hub / Lab Terminals

Two live benches

Lab terminals

Both terminals were written from scratch for this dome. They run entirely in your browser, cost nothing, and pay out in a counter that has never left the building.

Terminal one

Isotope Drop

Charge a core, choose how sharp you want the multiplier curve to be, and release. Eight deflections later the core settles into one of nine slots. Click anywhere on the board for a quick release.

Vault balance
7,500SPK
Core charge
Lattice lane
Lattice calibrated. Release a core to begin.
0Drops
0.0xBest
BalancedLane
Session log
    01

    Steady lane

    A gentle curve: 0.5x in the centre, 3.0x at the edges. Sessions last longer and the swings are small.

    02

    Balanced lane

    The default setting. Centre slots return 0.4x, the two outer slots reach 6.0x.

    03

    Volatile lane

    Sharp and rare: most drops return very little, the outer slots reach 15.0x. Roughly one core in 128 finds an edge.

    Terminal two

    Reagent Reels

    Three columns of laboratory reagents settle one after another. Two matching reagents form a partial bond; three form a full synthesis worth up to twelve times the cycle charge.

    Vault balance
    7,500SPK
    Cycle charge
    100SPK
    Bench ready. Cycle the reagents when you are.
    Combination
    Return
    Three matching cores
    12x the cycle charge
    Three matching vials
    8x the cycle charge
    Three matching prisms
    6x the cycle charge
    Three matching coils
    5x the cycle charge
    Three matching droplets
    4x the cycle charge
    Three matching sparks
    3x the cycle charge
    Any matching pair
    1.8x the cycle charge
    Workshop

    On the bench, not yet open

    Concept Cryo Cascade concept art

    Cryo Cascade

    A frost tree that splits every time a droplet touches a branch. Currently a sketch and a lot of arithmetic.

    Branching Prototype
    Live now Isotope Drop lattice

    Isotope Drop

    Our signature lattice descent, open at the top of this page.

    9 slots Up to 15x
    Jump to terminal
    Live now Reagent Reels columns

    Reagent Reels

    Three columns, six reagents, one very satisfying alignment.

    3 columns Up to 12x
    Jump to terminal
    House rules

    How the terminals behave

    No. Silver Sparks are a browser-side counter. They cannot be purchased, exchanged, transferred or redeemed, and the site sells nothing at all.

    Every deflection and every reagent uses the browser's built-in random number generator, called at the exact moment of the event. Nothing is queued, weighted by session, or adjusted based on how you have been doing.

    Up to four cores can travel through the lattice simultaneously. The auto sequence queues five releases and can be stopped by pressing the button again.

    It does not. The counter lives in the storage of the browser you are using. A different browser, a different device or a cleared cache all start again at 7,500 SPK.