# Game Templates Browse templates and start building your game with AI ## Open-source game templates Real games with full source. Download one, open it in Summer Engine and make it yours. [](https://github.com/SummerEngine/sakura-rally) ### Sakura Rally 3D · Rally racing A cel-shaded low-poly rally game through Japanese mountains in spring and autumn, in one world with no loading. [Download](https://github.com/SummerEngine/sakura-rally/archive/refs/heads/main.zip) [View on GitHub](https://github.com/SummerEngine/sakura-rally) [](https://github.com/SummerEngine/template-2d-brario-platformer) ### Platform Quest 2D · Platformer A complete side-scrolling platformer: stomp combat, hazards, a boss, and levels you write as text files. [Download](https://github.com/SummerEngine/template-2d-brario-platformer/archive/refs/heads/main.zip) [View on GitHub](https://github.com/SummerEngine/template-2d-brario-platformer) [](https://github.com/SummerEngine/template-2d-grid-puzzle) ### GridKit 3D · Grid puzzle A grid puzzle starter: push crates, trigger plates, grab keys and dodge a chasing enemy, in levels you write as text. [Download](https://github.com/SummerEngine/template-2d-grid-puzzle/archive/refs/heads/main.zip) [View on GitHub](https://github.com/SummerEngine/template-2d-grid-puzzle) [](https://github.com/SummerEngine/template-2d-plants-and-zombies-tower-defense) ### Signal Defense Kit 2D · Tower defense A farmyard lane-defense starter: place hens, geese and hay bales on a grid and stop the farmers before they reach your base. [Download](https://github.com/SummerEngine/template-2d-plants-and-zombies-tower-defense/archive/refs/heads/main.zip) [View on GitHub](https://github.com/SummerEngine/template-2d-plants-and-zombies-tower-defense) [](https://github.com/SummerEngine/template-2d-platformer) ### 2D Metroidvania Template 2D · Metroidvania A 2D Metroidvania starter: tight movement and sword combat, seven connected rooms, ability pickups, NPCs, quests and a boss. [Download](https://github.com/SummerEngine/template-2d-platformer/archive/refs/heads/main.zip) [View on GitHub](https://github.com/SummerEngine/template-2d-platformer) [](https://github.com/SummerEngine/template-2d-rpg) ### OpenRPG 2D · Turn-based RPG A classic turn-based 2D RPG: explore a town and forest on a grid, talk to villagers, and fight monsters in turn-based battles. [Download](https://github.com/SummerEngine/template-2d-rpg/archive/refs/heads/main.zip) [View on GitHub](https://github.com/SummerEngine/template-2d-rpg) [](https://github.com/SummerEngine/template-2d-vampire-survivor-roguelike) ### 2D Survivors Roguelike 2D · Survivors-like roguelite Weapons fire themselves. You dodge, level up, and draft upgrades until the screen is yours. [Download](https://github.com/SummerEngine/template-2d-vampire-survivor-roguelike/archive/refs/heads/main.zip) [View on GitHub](https://github.com/SummerEngine/template-2d-vampire-survivor-roguelike) [](https://github.com/SummerEngine/template-3d-city-kit) ### 3D City Kit Starter 3D · Open-world starter Turn a large imported city model into a walkable 3D world with exact collision and baked navigation. [Download](https://github.com/SummerEngine/template-3d-city-kit/archive/refs/heads/codex/importable-template.zip) [View on GitHub](https://github.com/SummerEngine/template-3d-city-kit) [](https://github.com/SummerEngine/template-3d-fps-old-school) ### Old-School 3D FPS Arena 3D · Retro FPS A tiny old-school first-person shooter starter with fast, tuned movement in a brick arena. [Download](https://github.com/SummerEngine/template-3d-fps-old-school/archive/refs/heads/bror-templates.zip) [View on GitHub](https://github.com/SummerEngine/template-3d-fps-old-school) [](https://github.com/SummerEngine/template-3d-fps-simple-animated-npc) ### FPS Combat Slice 3D · FPS A compact first-person combat slice: rifle and pistol gunplay against animated enemy soldiers who fire back. [Download](https://github.com/SummerEngine/template-3d-fps-simple-animated-npc/archive/refs/heads/main.zip) [View on GitHub](https://github.com/SummerEngine/template-3d-fps-simple-animated-npc) [](https://github.com/SummerEngine/template-3d-lan-multiplayer-starter) ### 3D LAN Multiplayer Starter 3D · Multiplayer arena brawler A working multiplayer setup you can copy: host, join, and knock each other around a 3D arena as little robots. [Download](https://github.com/SummerEngine/template-3d-lan-multiplayer-starter/archive/refs/heads/main.zip) [View on GitHub](https://github.com/SummerEngine/template-3d-lan-multiplayer-starter) [](https://github.com/SummerEngine/template-3d-open-world-explore-tps) ### 3D Open World Explore TPS 3D · Third-person adventure A third-person adventure slice: walk an animated robot hero across open terrain, talk to an NPC and find the relic. [Download](https://github.com/SummerEngine/template-3d-open-world-explore-tps/archive/refs/heads/main.zip) [View on GitHub](https://github.com/SummerEngine/template-3d-open-world-explore-tps) [](https://github.com/SummerEngine/template-3d-procedural-road-world) ### Procedural Road World 3D · Open-world driving Generate a road-connected open world from a seed, explore it on foot, and jump into a physics car. [Download](https://github.com/SummerEngine/template-3d-procedural-road-world/archive/refs/heads/codex/importable-template.zip) [View on GitHub](https://github.com/SummerEngine/template-3d-procedural-road-world) [](https://github.com/SummerEngine/template-3d-racing-game) ### 3D Racing 3D · Arcade racing Arcade racing with drift, gears and rivals: pick a car in the garage, pick a track, and race a wet coastal mountain road. [Download](https://github.com/SummerEngine/template-3d-racing-game/archive/refs/heads/main.zip) [View on GitHub](https://github.com/SummerEngine/template-3d-racing-game) [](https://github.com/SummerEngine/template-3d-royale-clash-type) ### 3D Royale Clash Arena 3D · Card lane battler Build a card loadout, spend elixir, and deploy a 3D army to take down your AI rival's towers. [Download](https://github.com/SummerEngine/template-3d-royale-clash-type/archive/refs/heads/main.zip) [View on GitHub](https://github.com/SummerEngine/template-3d-royale-clash-type) [](https://github.com/SummerEngine/template-3d-third-person-controller) ### RoboBlast: Third-Person Shooter 3D · Third-person action A polished third-person controller: run, jump, melee, aim, shoot and lob grenades, with robot enemies to use it on. [Download](https://github.com/SummerEngine/template-3d-third-person-controller/archive/refs/heads/master.zip) [View on GitHub](https://github.com/SummerEngine/template-3d-third-person-controller) [](https://github.com/SummerEngine/template-3d-voxel-sandbox) ### 3D Voxel Sandbox 3D · Voxel survival sandbox Mine, build, farm and survive in a living voxel world that quietly unsettles you. [Download](https://github.com/SummerEngine/template-3d-voxel-sandbox/archive/refs/heads/main.zip) [View on GitHub](https://github.com/SummerEngine/template-3d-voxel-sandbox) [All Categories](https://www.summerengine.com/templates) [Shooter](https://www.summerengine.com/templates/shooter) [Action & Fighting](https://www.summerengine.com/templates/action-fighting) [Adventure & Exploration](https://www.summerengine.com/templates/adventure) [RPG](https://www.summerengine.com/templates/rpg) [Strategy](https://www.summerengine.com/templates/strategy) [Simulation](https://www.summerengine.com/templates/simulation) [Survival & Crafting](https://www.summerengine.com/templates/survival) [Horror](https://www.summerengine.com/templates/horror) [Platformer](https://www.summerengine.com/templates/platformer) [Puzzle](https://www.summerengine.com/templates/puzzle) [Narrative](https://www.summerengine.com/templates/narrative) [Racing & Sports](https://www.summerengine.com/templates/racing-sports) [Arcade & Casual](https://www.summerengine.com/templates/arcade) New and Featured [Downloadable Platformer 2D Platformer Coyote time. Stomp kills. Bounce pads. A full game you can download and make your own. Download template View details](https://www.summerengine.com/templates/platformer/2d-platformer/2d-platformer) ## All templates Browse all available templates across every category. [Survival Horror Build a third-person survival horror game with resource scarcity, inventory management, and enemies that punish carelessness. Describe your world and Summer Engine builds the systems with you. Horror](https://www.summerengine.com/templates/horror/survival-horror/survival-horror) [Resident Evil Style Build a third-person survival horror game inspired by Resident Evil. Fixed or over-the-shoulder cameras, interconnected maps unlocked through key items, and a resource economy where every bullet matters. Horror](https://www.summerengine.com/templates/horror/survival-horror/resident-evil-style) [Silent Hill Style Build a psychological survival horror game inspired by Silent Hill. Fog-drenched exploration, radio-based enemy detection, Otherworld transitions, and monsters designed as metaphors for the protagonist's guilt. Horror](https://www.summerengine.com/templates/horror/survival-horror/silent-hill-style) [Amnesia Style Build a first-person horror game inspired by Amnesia: The Dark Descent. No combat, sanity mechanics, physics-based interaction, and a light-versus-darkness system where staying in the dark too long destroys the player's mind. Horror](https://www.summerengine.com/templates/horror/survival-horror/amnesia-style) [Outlast Style Build a first-person horror game inspired by Outlast. Found-footage camcorder with night vision, battery scarcity, relentless pursuit sequences, and a defenseless protagonist documenting horrors they cannot stop. Horror](https://www.summerengine.com/templates/horror/survival-horror/outlast-style) [Dead Space Style Build a sci-fi survival horror game inspired by Dead Space. Strategic dismemberment combat, diegetic HUD integrated into the player's suit, zero-gravity segments, and claustrophobic space station corridors where every vent could spawn something. Horror](https://www.summerengine.com/templates/horror/survival-horror/dead-space-style) [First-Person Horror Build an immersive first-person horror game where the player perspective is the horror tool. Close quarters, limited visibility, and audio-driven dread. Summer Engine helps you construct the experience. Horror](https://www.summerengine.com/templates/horror/first-person-horror/first-person-horror) [Psychological Horror Build a horror game where reality bends, the narrative fractures, and the environment cannot be trusted. Summer Engine helps you create systems that make players question what is real. Horror](https://www.summerengine.com/templates/horror/psychological-horror/psychological-horror) [Stealth Horror Build a horror game where players survive by staying hidden. Stalking threats, narrow escapes, and the dread of being almost caught. Summer Engine helps you design the tension mechanics. Horror](https://www.summerengine.com/templates/horror/stealth-horror/stealth-horror) [Cosmic Horror Build a horror game where the threat is incomprehensible scale and alien intelligence. Lovecraftian dread, forbidden knowledge, and the madness of understanding. Summer Engine builds the systems with you. Horror](https://www.summerengine.com/templates/horror/cosmic-horror/cosmic-horror) [Creature Horror Build a horror game defined by a single terrifying creature. Its design, behavior, and presence are the entire game. Summer Engine helps you build the beast and the world around it. Horror](https://www.summerengine.com/templates/horror/creature-horror/creature-horror) [Walking Sim Horror Build a narrative horror walking sim where exploration and discovery carry the dread. No combat, no survival mechanics. Just a player, a space, and something deeply wrong. Summer Engine builds the atmosphere with you. Horror](https://www.summerengine.com/templates/horror/walking-sim-horror/walking-sim-horror) [Jump Scare Horror Build a horror game that uses controlled pacing and precise scare delivery to create screamer moments that feel earned. Summer Engine helps you design the tension arc and scare placement. Horror](https://www.summerengine.com/templates/horror/jump-scare-horror/jump-scare-horror) [Body Horror Build a horror game where biological transformation, grotesque physicality, and visceral imagery are the core design language. Summer Engine helps you build systems that make the body feel wrong. Horror](https://www.summerengine.com/templates/horror/body-horror/body-horror) [Folk Horror Build a horror game rooted in community, isolation, and the horror of deeply held belief. Rural settings, ancient ritual, and the outsider protagonist who discovers what the locals have always known. Summer Engine builds the world with you. Horror](https://www.summerengine.com/templates/horror/folk-horror/folk-horror) [First-Person Shooter Build a first-person shooter with tight gunplay, responsive movement, and level design that rewards positioning. Describe your combat vision and Summer Engine builds the foundation alongside you. Shooter](https://www.summerengine.com/templates/shooter/fps/fps) [Third-Person Shooter Build a third-person shooter where cover, mobility, and weapon choice interact. Players see their character and the battlefield at once. Describe your vision and Summer Engine builds the systems alongside you. Shooter](https://www.summerengine.com/templates/shooter/third-person-shooter/third-person-shooter) [Twin-Stick Shooter Build a top-down twin-stick shooter where movement and aiming are always independent. Waves of enemies, tight arenas, and weapons that transform how players clear rooms. Describe your vision and Summer Engine builds it with you. Shooter](https://www.summerengine.com/templates/shooter/twin-stick-shooter/twin-stick-shooter) [Arena Shooter Build a fast-paced multiplayer arena shooter where weapon control and map movement decide matches. Describe your combat vision and Summer Engine builds the foundation alongside you. Shooter](https://www.summerengine.com/templates/shooter/arena-shooter/arena-shooter) [Tactical Shooter Build a round-based tactical shooter where death is permanent for the round, buy phases reward economy management, and map knowledge wins matches. Describe your design and Summer Engine builds the foundation with you. Shooter](https://www.summerengine.com/templates/shooter/tactical-shooter/tactical-shooter) [Extraction Shooter Build an extraction shooter where players enter dangerous zones carrying only what they bring, fight players and AI, loot gear, and risk everything to extract. Describe your design and Summer Engine builds the foundation with you. Shooter](https://www.summerengine.com/templates/shooter/extraction-shooter/extraction-shooter) [Looter Shooter Build a loot-driven third-person or first-person shooter where gear rarity, build diversity, and escalating content create a game players return to for hundreds of hours. Describe your vision and Summer Engine builds it with you. Shooter](https://www.summerengine.com/templates/shooter/looter-shooter/looter-shooter) [Classic Boomer Shooter Build a retro-inspired first-person shooter with grid-adjacent level design, no regenerating health, and a weapons roster where the shotgun is always wrong to switch away from. Describe your vision and Summer Engine builds it with you. Shooter](https://www.summerengine.com/templates/shooter/boomer-shooter/boomer-shooter) [On-Rails Shooter Build an on-rails shooter where the camera moves automatically and the player focuses entirely on targeting enemies, managing weapons, and hitting critical moments. Describe your design and Summer Engine builds it with you. Shooter](https://www.summerengine.com/templates/shooter/rail-shooter/rail-shooter) Source: https://www.summerengine.com/templates --- ## Machine-readable resources - Site index for agents: https://www.summerengine.com/llms.txt - Full inlined content: https://www.summerengine.com/llms-full.txt - Porting catalog: https://www.summerengine.com/llms-porting.txt - Structured catalog: https://www.summerengine.com/agent-catalog.json - Sitemap: https://www.summerengine.com/sitemap.xml - Developer resources: https://www.summerengine.com/docs