SpeeDons 2024 Charity t-shirt

This is a t-shirt design made in January - February 2024 for the French charity event SpeeDons to raise money for Médecins du Monde from February 29th to March 3rd 2024. The event ended with 35,195 t-shirts sold, raising a little more than 387,000€ contributing to a total of 2,066,663€ donations.
For the events' t-shirts, the designs must be limited to the use of 3 colors max (plus the t-shirt color). The characters depicted are from the video games "Metal Gear Solid" (owned by Konami), "Ori and the will of wisps" (owned by Moon Studios), "Death's Door" (owned by Devolver Digital), "Pizza Tower" (owned by Tour de Pizza), "Portal" (owned by Valve), "Child of Light" (owned by UbiSoft), "Castlevania: Circle of Moon" (owned by Konami), "Half-Life" (owned by Valve), "Megaman X" (owned by Capcom), "Nier Automata" (owned by SquareEnix), "Sonic Frontiers" (owned by Sega), "Rogue Legacy 2" (owned by Cellar Door Games) and "Baldur's Gate 3" (owned by Larian Studios).