Turn spooky season into a build-your-own game studio! This 10-page, black-and-white “Halloween Game Developer Math” pack has students design and balance parts of a haunted video game while practicing Grade 7 skills: variables & expressions, linear functions, coordinate geometry, percent & probability, ratios, and data tables/graphs. Each letter-size worksheet includes 10 accurate questions, one black-and-white illustration prompt, and a game-design-style task—ending with a final boss balance challenge.

What’s Included:

Worksheet 1: Monster Spawn Rate Equations
Skills: Linear expressions & evaluation, inequalities, graphing
Task: Model ghost spawns with G=2t, evaluate/solve for t, write inequalities, and graph the rate

Worksheet 2: Zombie Scoring Algorithm
Skills: Multi-variable expressions, tables/graphs, solving for a variable, inequalities
Task: Build S=10z−5h+3a, evaluate, modify coefficients, solve S targets, and plot score vs. z

Worksheet 3: Haunted Map Geometry
Skills: Area & perimeter of rectangles, composing figures, simple constraints
Task: Compute room areas/perimeters, add passages, write A=A1+A2​, and sketch a scaled floor plan

Worksheet 4: Boss Battle Probability
Skills: Simple probability, compound events, expected value, inequalities
Task: Compute P on a die, design an attack table, calculate expected damage, compare balance choices

Worksheet 5: Candy Loot Table
Skills: Fractions, ratios, percentages, probability, target percentages
Task: Analyze rarity counts, simplify ratios, update probabilities after changes, and justify fairness

Worksheet 6: Haunted Puzzle Variables
Skills: One-step equations, substitution, expression building, uniqueness of solutions
Task: Solve picture-variable puzzles, substitute into expressions, create & verify a solvable puzzle

Worksheet 7: Haunted Level Design (Coordinate Plane)
Skills: Plotting points, distance & midpoint, slope, reflections, line equations
Task: Place landmarks, compute distance/slope, reflect points, decide region side, and write the line through two locations

Worksheet 8: Power-Up Function Tables
Skills: Linear functions, tables/graphs, inverse questions, rate changes
Task: Use y=50+10x, extend tables, graph, double effects, and design an alternative power-up rule

Worksheet 9: Code the Score Multiplier
Skills: Translating flowcharts to algebra, parameter effects, solving for a variable, graphing
Task: Write S=(s+b)m, evaluate, solve for mmm, graph S vs m, and propose a balance tweak

Worksheet 10: Final Boss Game Design Challenge
Skills: Integrated modeling—expressions, recursion/stepwise updates, inequalities, graphs, expected value
Task: Model boss HP over turns (with healing/boosts), find turns to 0 HP, compare strategies, and justify balance

How It Helps Students:

• Builds real-world fluency by framing core Grade 7 math as authentic game-design decisions
  
• Strengthens modeling, justification, and data interpretation with tables, graphs, and probability
  
• Encourages creativity through tunable parameters (rates, coefficients, drop chances)
  

How It Helps Teachers:

• No-prep, black-and-white, letter-size—ready to print
  
• Perfect for October engagement, stations, sub plans, or homework
  
• Clear skill targets per page with consistent structure and answer keys
  

Solves Key Pain Points:

• Integrates expressions/equations, ratios/probability, and coordinate geometry in one cohesive theme
  
• Keeps motivation high with a playful “dev team” narrative and one illustration prompt per page
  
• Differentiated entry points: routine skills build toward balancing/optimization and written reasoning
  

This resource includes typographically styled fractions and exponents, along with auto-formatted elements, designed to expose students to a variety of visual representations. By incorporating both digital and traditional formats, students encounter mathematical expressions in ways they may not often see in standard textbooks. This approach enhances flexible thinking and supports adaptation to various digital tools, platforms, and real-world scenarios. It encourages a deeper conceptual understanding and strengthens students’ confidence with diverse mathematical notations.

If you enjoy this resource, be sure to follow my store to get notified when new products are released!