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Moon Crashers

Developer Castello is running a playtest for Moon Crashers on Steam ahead of the game's planned July 28, 2026 launch.

Synthesized from 2 Yomimono stories · updated 5d ago

Developer Castello announced Moon Crashers in late June 2026, a cooperative survival craft game set on the moon. The game supports online co-op for up to four players, who crash-land, gather wreckage and resources, and build a rocket to return to Earth. Low-gravity physics affect movement and vehicle handling, creating chaotic gameplay including accidental teammates being launched by jetpacks and buggy rollovers.

In early July, Castello launched a playtest on Steam that runs for several weeks, ending just before the July 28 release. The playtest allows up to four players and includes the core mechanics: using jetpacks and grappling hooks to explore via buggy, with the risk of an explosion from a failed weld. The developer is collecting feedback through a short survey and permits streaming with a disclaimer.

The full game is scheduled for release on July 28, 2026, on PC via Steam. The short playtest window suggests final polish and last-minute feedback gathering before launch.

Key facts

Developer
Castello
Platform
PC via Steam
Release date
July 28, 2026
Co-op players
Up to four players online
Playtest
Playtest began on Steam in early July 2026, runs for several weeks; includes feedback survey; streaming allowed with disclaimer
Core premise
Players crash-land on the moon, gather wreckage and resources, and build a rocket to return to Earth; low-gravity physics affect movement and vehicle handling

Timeline

Synthesized by Yomimono from the cited Yomimono stories below, each itself sourced, then editorially reviewed. Every fact links the story it came from.

Facts

Release
game · 2026-07-28 · 2026-07-07
Release
game · July 28 · Steam · 2026-06-30
Announced
playtest on Steam · 2026-07-07

Connections

Produces of
castello

Structured graph also available as JSON at /public/entities/moon-crashers. CC BY 4.0.

All coverage

5d ago

Moon Crashers Playtest Begins on Steam Ahead of July 28 Release

Castello has started a playtest for the cooperative game Moon Crashers on Steam. The playtest runs for several weeks and allows up to four players to crash-land on the moon, gather wreckage and resources, and build a rocket to return to Earth. Players use jetpacks and grappling hooks to explore via buggy, and a failed weld can cause an explosion. The developer is collecting feedback through a short survey, and streaming is permitted with a disclaimer. The full game is scheduled for release on July 28, 2026.

Jun 30

Moon Crashers, A Low-Gravity Co-Op Survival Craft Game, Launches July 28 On Steam

Developer Castello announced that Moon Crashers, a lunar survival craft game with online co-op for up to four players, will launch on PC via Steam on July 28. Players explore the moon, gather resources, build a rocket, and contend with low-gravity physics that cause accidental teammate launches and vehicle rollovers.