Prism Tamer

Cinevva's analyzer read this game's design doc and its source, then wrote the brief below. "Make your own" hands it to the game creator as your opening message, so you start from a real spec rather than a one-line idea.

Recreate “Prism Tamer” as a small original, legal homage to classic handheld creature-collecting RPGs. Do not use copyrighted monster names, characters, maps, art, or music. Build a playable browser game with crisp, low-resolution pixel-art rendering and nearest-neighbor scaling. The main game is a top-down tile-based exploration view: use 16x16 tiles, with a viewport showing roughly 20x15 tiles, and center the camera on the player while scrolling around a larger 56x42 overworld. The overworld is Luma Village and the surrounding Luma Valley routes, with a warm, simple palette: green normal grass, tan patterned paths, darker tall grass, blue water, dark green trees, pale building walls, pink-red roofs, brown signposts, and small yellow/pink flower patches. Include village buildings, route paths, a lake, a north flower patch, wild meadow areas, boundary trees, signs, and a small station/lab area. Add subtle repeating pixel details to grass and path tiles, water highlights, tree trunks, and flowers. A day/night cycle should slowly tint the world with a translucent dark blue overlay at night.

The player is a tiny pixel-art human avatar with a colored shirt, skin-tone face, dark hair/details, dark shoes, and a visible facing direction. Place the starting player in Luma Village. Movement is grid/tile based: WASD or arrow keys move one tile at a time, and also provide a mobile on-screen D-pad using the same directions. Trees, water, building walls/roofs, map borders, and NPC-occupied tiles block movement. Add three simple human NPCs in the village/routes: Mira welcomes the player to Luma Village and says three wild buddies live past the east route; Renn explains that the north flower patch has rarer Prismkin and that the lab heals the partner; Guide explains that the station tracks badges and that three wild battles earn a Scout Star. The player faces an adjacent NPC or sign and presses A/Z/Enter (or the equivalent confirm button) to talk. Signs give short location/tutorial messages such as “LUMA VILLAGE — East: flower route. South: lake path.” and “WILD MEADOW — Tall grass means wild Prismkin. Bring capsules.” Interacting with the lab/village rest area fully heals all party creatures and writes a save.

The core loop is exploring tall grass and flower patches to trigger random wild, turn-based Prismkin encounters. Tall grass has an encounter chance of about 11% per step; flowers have a higher chance of about 16% and can include rarer creatures. Use five original Prismkin species with distinct simple colors and glyph-like visual motifs: Spriggle (leaf, green, clover motif), Embrite (spark, orange, star motif), Aquaff (wave, light blue, wave motif), Moonmole (shade, purple, crescent motif), and Budbit (leaf, pale green, bud/clover motif). Start the player with a level 5 Spriggle at full health, and show a tiny field-guide creature rendering using a colored oval body, highlight, dark eyes, and its glyph. Wild creatures appear on the opposing side of the battle scene.

Battles are turn-based and have four commands: Tackle, Charm, Capsule, and Run. Show a clean battle screen with a pale blue sky, green ground, soft oval shadows, the player’s creature large in the lower-left and the wild creature in the upper-right, name/level cards, HP bars, a two-line battle log, and a four-button command grid. Navigate commands with arrows/WASD and confirm with A/Z/Enter/Space; B/X selects Run. Tackle deals damage based on attack and the opponent’s defense. Charm deals damage and raises the attacking creature’s defense by one. After normal attacks, the wild Prismkin counterattacks. If the active creature reaches zero HP, restore it to half health, end the encounter, and return the player to the lab/start area with a recovery message. Run ends the encounter safely. Capsules are limited capture items: begin with 5, consume one per attempt, and make capture more likely when the wild creature’s HP is low (with a small bonus for species already in the guide). On success, add the wild Prismkin to the party at about 72% of its maximum HP and update the field guide; on failure, let it break free and allow the wild turn.

Track a party (the first/active creature is used in battle), creature level, HP, max HP, attack, defense, and experience. Award experience after wins; when the active creature reaches its level threshold, increase its level, max HP, attack, and defense and restore it to full HP. Track wins, capsules, guide/discovered species, and badges/stars. After three won wild battles, award one “Scout Star” badge and three bonus capsules. Press B/X in the overworld to open a simple field-guide/party information panel showing party members and levels, discovered species out of five, capsule count, and the hint to walk in tall grass. Press a confirm button to dismiss message panels and return to the world.

Use a compact HUD labeled “Prism Tamer” showing the active creature’s name, level, HP/max HP, capsules, guide count out of five, and Stars. Use cream message boxes with dark double-line pixel borders, dark navy monospace text, and matching bordered battle panels. Add small click/confirm sound effects if available, but keep the game playable without audio. Persist the relevant journey state—player position, party, guide, capsules, wins, stars, and time—to browser localStorage, load it on startup, and show a brief saved-journey toast when appropriate. Keep all content original and retain the title “Prism Tamer.”