Fonts
- Baloo 2, by the Baloo 2 Project Authors (EkType): the titles. SIL Open Font License 1.1.
- Chakra Petch, by the Chakra Petch Project Authors (Cadson Demak): the small text. SIL Open Font License 1.1.
- Black Ops One, by the Black-Ops Project Authors: the name on the start screen, and on this site the name and the big titles. SIL Open Font License 1.1.
Music
All CC0 (public domain), from OpenGameArt, cut into seamless loops by the studio.
- Forgotten Victory by yd: the menu.
- Call to War by Umplix: the battle.
- Just a random fanfare by Spring Spring: victory. Lose game short music clip by Robin Lamb: defeat.
Weapons and explosions
Real recordings, CC0 (public domain), from Freesound, cut into short variants by the studio.
- Rifles: Mauser 98k Shooting (Walking.With.Microphones), Rifle Shot (M1 Garand) (Rijam), Two rifle shots (barryshamir).
- Machine guns: Machine gun firing (barryshamir), 50 CAL Machine Gun (klangfabrik).
- Snipers and towers: Barrett M82A1 Sniper Shot, Sniper Shot in Field, Sniper Shot from Wood and Metal Post (qubodup).
- Grenades and RPG: M203 Grenade Launcher (qubodup), Two grenade launcher dummy rounds (barryshamir), rpg launcher three shots (klangfabrik); explosions Explosion and Shockwave and Blast (qubodup).
- The headquarters' gun: A squad firing 37mm anti tank guns (craigsmith), 6 Pdr gun (AdamHarvester).
- Ricochets: ricochet (cedarstudios), incoming Ricochets (rakurka).
- Buildings falling: Crashing Collapse of Wood Building (craigsmith), Big falling debris (xkeril).
Ambience and vehicles
CC0 (public domain), from Freesound.
- Wind: Field ambience 01 (szelestamas). Rain: mediumrain (klangfabrik). Crickets: Ambiance Nature Night Cricket Calm Loop (Nox_Sound). Birds: Perfect SongBirds (DreamSavvyr).
- Thunder: 230713 Thunder, close crack crash big and 200817 Thunder, pretty close crack 4pm (TRP), Thunder 01 and Thunder 07 (Emulius), DistantThunder.wav (Kragnour). Three of them are heard on the home page too, once its sound is turned on.
- The truck: truck large diesel pull away (kyles). The propeller plane: Low Airplane Fly By (Snipperbes). The attack plane: Jet Plane Flyby and the gun burst from A-10 (qubodup).
Voices
- Your troops: the male voice of the Voiceover Pack by Kenney (voice: Jeffrey M. Smith), CC0.
- The radio and the enemy: military voice samples by qubodup, from United States military footage in the public domain.
The interface sounds (clicks, cards, building) are generated from code. The game's own art, models, texts and code are © Cool Web Design SRL.