Lucky Drop

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 “Lucky Drop,” a mobile-first portrait Plinko-style arcade game using only virtual coins. Use a dark neon-purple visual theme and a compact centered layout that fits a phone screen (max width about 520px): a header, large rounded rectangular game board, and bottom controls. The page background should be nearly black-purple with a subtle radial purple glow near the top. The header should show the uppercase-spaced brand “Lucky Drop,” with “Drop”/the accent in gold, and a pill-shaped coin balance at right with a coin icon and an initial balance of 1000.

The main board is a tall, rounded panel with a deep purple-to-near-black vertical gradient, faint border, inset highlight, and soft shadow. At the top center of the board show the hint text “Tap the board or press DROP to release a chip.” Draw a Plinko field on the canvas: 10 staggered rows of small glowing cyan-white circular pegs, with row counts increasing from 3 pegs in the first row to 12 in the last row. Center the rows horizontally, with roughly 35px horizontal spacing (scaled down for narrow boards), extending from near the upper part of the board to above the payout area. Give pegs a cyan glow and tiny white highlight.

At the bottom of the board, create 11 adjacent payout slots, each about equal width, labeled from left to right: 0.2x, 0.5x, 1x, 2x, 5x, 10x, 5x, 2x, 1x, 0.5x, 0.2x. Use translucent slot fills and subtle dividers; highlight the center 10x slot with a translucent gold background and gold text. Higher multipliers such as 5x should use a pink accent, while ordinary values use pale lavender. Separate the slots from the peg field with a thin horizontal line.

Players choose a virtual coin bet using four buttons labeled 10, 25, 50, and 100. Default to 10, and show the selected bet with a pink-to-purple gradient and white text; unselected buttons are dark purple. Below this, include a large full-width gold-to-orange “DROP CHIP” button with dark text. Under it show three small status readouts: “Best win 0,” “Drops 0,” and “House edge: for fun only.” Use rounded controls and touch-friendly button heights.

Core loop: tapping DROP CHIP releases one chip from the top center of the board; tapping any point on the board releases a chip from that horizontal position instead. The chip costs the currently selected bet, so subtract the bet from the balance and increment Drops. If the balance is less than the bet, do not release a chip; briefly show a pink-tinted toast saying “Need more coins.” A released chip starts near y=42 with a small random horizontal jitter and slight random horizontal velocity. Animate it falling under gravity through the peg field, bouncing when it collides with pegs and changing horizontal direction unpredictably. Chips should be circular, glowing, and alternate between gold/yellow and hot pink colors; add a short fading motion trail and a small pale highlight.

When a chip reaches the payout row, determine the slot by its horizontal position, award virtual coins equal to the selected bet multiplied by that slot’s multiplier, add the payout to the balance, update Best win to the largest single payout, and remove the chip. Show a centered temporary toast such as “+50 (5x)” or “+100 (10x),” with a pale background; use a stronger gold toast for multipliers of 5x or more. Emit small celebratory colored square particles from the bottom landing point and animate them briefly. Include light synthesized arcade blips for release, peg collisions, payout, and insufficient funds where supported, but the game must work without sound.

Keep multiple chips active at once if the player taps repeatedly. Make the board and canvas responsive to its container and preserve the dark rounded neon arcade presentation. The only gameplay resources are the virtual coin balance, bet, best win, and drop count; there are no real-money purchases, enemies, levels, or extra screens.