how to play
Learn the loop quickly.
- Place signal sprouts.
- Bend firefly paths through lit tiles.
- And keep the shared garden glowing through the night cycle.
- Learn the first room in a few seconds, then retry quickly.
Preview · Online · Continuous World
Signal Sprout
Plant signal towers on hill tiles and guide fireflies through a shared night garden.
active promotions
Benefits for this world.
- Play Signal Sprout now and keep eligible account rewards ready for future versions.
- Registered players can collect token benefits, avatar drops, and shop-credit eligibility from selected events.
- Friend tokens can unlock starter perks for both the sender and the player who redeems the invite.
- Online rooms can receive live activity boosts and time-limited benefit windows.
news
Latest shelf notes.
- Featured: Signal Sprout is highlighted on the current game shelf.
- Preview entry: the web version has a dedicated page, play action, and extended How to Play notes.
- Online · Continuous World: Shared garden map with server-timed firefly waves and seasonal routes.
reward examples
What players can unlock.
- Hills sprite or avatar cosmetic for eligible events.
- Towers trail cosmetic track tied to your player account.
- Shop credit eligibility such as $10 / $25 reward windows when available.
- No-ads entries for selected sessions or future phone versions.