ARCADE

WILDLIGHTAn original monster-catching RPG. Pick a partner, catch 19 creatures, beat the Warden. DOOMThe 1993 classic, shareware Episode 1: Knee-Deep in the Dead. Plays inside a tweet. CITYLINEA full classic city-builder simulation: zone, build, balance the budget, survive disasters. OPENTTDThe full open-source transport tycoon game: railways, roads, ships, planes. Big download (~19 MB). POCKETA Game Boy / Color / Advance player. Comes with Tobu Tobu Girl; load cartridges you own.

All of them play inside an X post. Open source: source.zip (Wildlight MIT, Pocket GPL-3.0, Cityline GPL-3.0 from micropolisJS, OpenTTD GPL-2.0 with OpenGFX). Micropolis is a registered trademark of Micropolis Corporation (Micropolis GmbH), used here under the Micropolis Public Name License. DOOM shareware © id Software, freely distributable.