Echolumination Devlog - itch.iohttps://iria-1342.itch.io/echoluminationA real-time strategy game with a custom delayed-light rendering engine for visuals -- light is slower than sound here!https://iria-1342.itch.io/echolumination/devlog/1663017/all-new-introAll-new introhttps://iria-1342.itch.io/echolumination/devlog/1663017/all-new-introSun, 13 Sep 2026 21:45:57 GMTdevlog

Echolumination now has an all-new introduction sequence! Welcome to Tardus Lux a distant planet with an unusual atmosphere. There is an all-new introduction sequence in the game and it plays automatic...

]]>https://iria-1342.itch.io/echolumination/devlog/1649456/rendering-gifs-with-slow-lightRendering GIFs with slow lighthttps://iria-1342.itch.io/echolumination/devlog/1649456/rendering-gifs-with-slow-lightWed, 02 Sep 2026 05:03:47 GMTdevlog

In Echolumination, light moves ten times slower than sound. Nothing is drawn where it is (everything is drawn where it was when its light was emitted). That applies to animation too: each part of a bo...

]]>https://iria-1342.itch.io/echolumination/devlog/1644133/two-weeks-of-patches-transports-death-effects-saves-replays-four-player-skirmishTwo weeks of patches: transports, death effects, saves & replays, four-player skirmishhttps://iria-1342.itch.io/echolumination/devlog/1644133/two-weeks-of-patches-transports-death-effects-saves-replays-four-player-skirmishFri, 28 Aug 2026 23:25:17 GMTdevlog

A few major patches have arrived but the full details are in the Patch Notes thread! The highlights are here: Saving, loading and replays Save and load games for watching replays or picking up from wh...

]]>https://iria-1342.itch.io/echolumination/devlog/1629243/devlog-1-the-rendering-engine-what-each-side-sees-is-computed-not-revealedDevlog #1 — the rendering engine: what each side sees is computed, not revealedhttps://iria-1342.itch.io/echolumination/devlog/1629243/devlog-1-the-rendering-engine-what-each-side-sees-is-computed-not-revealedSat, 15 Aug 2026 03:05:52 GMTdevlog

Most real-time strategy games answer "what can this player see?" with a visibility test: a unit is inside a radius, or it is not. Echolumination answers it with a propagation delay. There is no fog of...

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