Sagittacerta — Latin, sagitta certa: “an arrow, once it is certain.” Also the geometric term for the height of an arc.

Small tools, aimed
and released.

Solo‑built software, end to end — Arcday, a Chrome extension that turns Google Calendar into a two‑ring analog clock, Magma Dash, an endless runner for Android, Spona, a Serbian word‑association game for Android, and Bagadix, a dart scorer for Android. Shipped when it's ready, not before.

WORK LOG BELOW

Work log

4 entries

Arcday Live

A Chrome extension that turns your Google Calendar into a two‑ring analog clock — click, drag, and resize arcs to plan your day. No forms, no dialogs.

Open the instrument →

Magma Dash In progress

An endless runner for Android, built in Godot 4.

Deep in playtesting

Spona In progress

A Serbian word‑association puzzle for Android, in the spirit of Connections.

Field notes soon

Bagadix In progress

A dart score tracker for Android, built in Kotlin Multiplatform.

Build log soon