OpenTT
Copyright (C) okkindel and the OpenTT contributors

OpenTT's code is licensed under the GNU General Public License version 3
(see LICENSE). The components below are third-party works or were made
with third-party tools, and keep their own terms.

Chakra Petch (UI font)
  Files:     crates/tt-gui/assets/fonts/chakra-petch/ChakraPetch-Medium.ttf,
             crates/tt-gui/assets/fonts/chakra-petch/ChakraPetch-Bold.ttf
  Source:    Google Fonts, https://github.com/google/fonts (ofl/chakrapetch),
             unchanged
  Copyright: Copyright 2018 The Chakra Petch Project Authors
             (https://github.com/m4rc1e/Chakra-Petch)
  License:   SIL Open Font License, Version 1.1
             (crates/tt-gui/assets/fonts/chakra-petch/OFL.txt)

Russo One (display font: menu headings, tab and button labels)
  Files:     crates/tt-gui/assets/fonts/russo-one/RussoOne-Regular.ttf
  Source:    Google Fonts, https://github.com/google/fonts (ofl/russoone),
             unchanged
  Copyright: Copyright (c) 2011-2012, Jovanny Lemonad (jovanny.ru), with
             Reserved Font Name "Russo"
  License:   SIL Open Font License, Version 1.1
             (crates/tt-gui/assets/fonts/russo-one/OFL.txt)

Announcer lines of the power-ups
  Files:     assets/sound/voice/vocarea.ogg, vocbounce.ogg, vochealth.ogg,
             vocmortar.ogg, vocreload.ogg, vocscatter.ogg, vocspeedy.ogg
  Made with: Piper text-to-speech (https://github.com/rhasspy/piper, MIT
             License), voice model en_US-norman-medium
             (https://huggingface.co/rhasspy/piper-voices,
             en/en_US/norman/medium), then light overdrive, compression and
             loudness matching.
  Voice:     The model card states the voice was trained from scratch on
             about 15.5 hours of LibriVox recordings (LibriVox licence:
             public domain). The model card names no licence of its own
             for the model; the piper-voices repository is published
             under the MIT License.
  License:   The generated recordings are distributed under the same terms
             as OpenTT (GPL-3.0).

Moon base props (lander, landing pad, domed base module)
  Files:     assets/models/props/moon/lander.dts, landingpad.dts,
             basemodule.dts and their .png textures
  Source:    KayKit Space Base Bits 1.0 by Kay Lousberg (www.kaylousberg.com),
             https://github.com/KayKit-Game-Assets/KayKit-Space-Base-Bits-1.0
             (lander_A, landingpad_large, basemodule_E), converted to DTS.
  License:   CC0 1.0 (https://creativecommons.org/publicdomain/zero/1.0/)

Moon base props (radar dish, solar panel)
  Files:     assets/models/props/moon/radardish.dts, solarpanel.dts and
             their .png textures
  Source:    "Roof Radar" (https://poly.pizza/m/V7XQDxF8JC) and "Solar Panel"
             (https://poly.pizza/m/ah89Y79JdT) by Quaternius, converted to
             DTS.
  License:   CC0 1.0 (https://creativecommons.org/publicdomain/zero/1.0/)

Moon rocks and crash site (boulders, rock slab, spires, rubble, wreck parts)
  Files:     assets/models/props/moon/boulder.dts, boulder2.dts,
             rockslab.dts, rockspire.dts, rubble.dts, wreck_engine.dts,
             wreck_tank.dts, wreck_nose.dts, wreck_sphere.dts, wreck_pipe.dts
             and their .png textures
  Source:    Space Kit 2.0 by Kenney (www.kenney.nl),
             https://kenney.nl/assets/space-kit (meteor_detailed, meteor,
             meteor_half, rock_largeA, rocks_smallA, rocket_baseA,
             rocket_fuelB, rocket_topA, machine_barrelLarge, pipe_straight),
             converted to DTS.
  License:   CC0 1.0 (https://creativecommons.org/publicdomain/zero/1.0/)

The Dark Cortex's crashed starfighter
  Files:     assets/models/props/red/wreck_fighter.dts, wreck_fighter.png,
             wreck_fighter_glow.png
  Source:    Space Kit 2.0 by Kenney (www.kenney.nl),
             https://kenney.nl/assets/space-kit (craft_speederA),
             converted to DTS.
  License:   CC0 1.0 (https://creativecommons.org/publicdomain/zero/1.0/)

Halloween props (jack-o'-lanterns, carved pumpkins)
  Files:     assets/models/props/halloween/*.dts, halloween.png and the
             *_glow.png textures
  Source:    Graveyard Kit 5.0 by Kenney (www.kenney.nl),
             https://kenney.nl/assets/graveyard-kit (pumpkin-carved,
             pumpkin-tall-carved; Textures/colormap.png unchanged as
             halloween.png), converted to DTS.
  License:   CC0 1.0 (https://creativecommons.org/publicdomain/zero/1.0/)

Stream props of tt1_5 (rowboat, fallen log)
  Files:     assets/models/props/green/rowboat.dts, driftlog.dts
             and their .png textures
  Source:    "Boat" (https://poly.pizza/m/5UEl54KsuC) by Quaternius, "Wooden Log"
             (https://poly.pizza/m/hGUUIfOq6U) by Voxel_dev, converted to DTS.
  License:   CC0 1.0 (https://creativecommons.org/publicdomain/zero/1.0/)

Music of the Moon maps
  Files:     assets/sound/music/spacefighter.ogg
  Source:    "Space Fighter Loop" Kevin MacLeod (incompetech.com),
             https://incompetech.com/music/royalty-free/index.html?isrc=USUAN1100672;
             the quiet intro (first 20.2 s) cut so it loops in the action,
             level +2 dB with a limiter, Ogg Vorbis q5
  License:   Licensed under Creative Commons: By Attribution 4.0 License,
             http://creativecommons.org/licenses/by/4.0/ (credited in the
             game's credits)

ThinkTanks
  OpenTT is not affiliated with the authors or publishers of ThinkTanks.
  ThinkTanks and related names and trademarks belong to their respective
  owners. None of the game's content is part of this repository.
