Thistle Swarm - Credits and third-party licenses
Game code and design: LeZo (lezo.ch), Switzerland, 2026. All rights reserved.

CHARACTERS (gfx/held.png): original artwork by LeZo. Enemies and scenery: see gfx/k_*.png below.

UI (gfx/knopf_*, panel, balken_*, stern, icon_*) - Kenney "UI Pack", https://kenney.nl/assets/ui-pack
EFFECTS (gfx/p_*) - Kenney "Particle Pack", https://kenney.nl/assets/particle-pack
SOUNDS (sfx/*.ogg) - Kenney "Interface Sounds", "Impact Sounds", "Music Jingles", https://kenney.nl
  License: CC0 1.0, https://creativecommons.org/publicdomain/zero/1.0/ (no attribution required; thank you, Kenney)

MUSIC (sfx/musik.mp3) - "Happy Adventure (Loop)" by TinyWorlds, https://opengameart.org/content/happy-adventure-loop, CC0 1.0 (unchanged)

FONTS - Lilita One and Fredoka, SIL Open Font License 1.1 (schriften/OFL-LilitaOne.txt, schriften/OFL-Fredoka.txt)
ENGINE - Phaser 4.2.1, MIT License (LICENSE-phaser.md)
Pictures in gfx/k_*.png: rendered by LeZo from Kenney 3D kits (Nature Kit, Cube Pets), kenney.nl, CC0 1.0 (no attribution required; thank you, Kenney).