About Grimvector
Grimvector is a free, single-player browser FPS built around movement and short, readable combat decisions. It takes place in one industrial arena, where routes through cover, stairs and walls matter as enemies close in.
One arena, five stages
The campaign alternates three regular waves with a boss encounter. The three regular enemy types emphasize rushing, shooting and armor. Each boss adds attack patterns that ask you to move, jump, dodge or use cover.
A break you control
Between waves, physical shutters open at the shop and forge. Spend kill rewards on supplies, pick a weapon or risk a new upgrade roll. The next wave begins when you use the terminal, so there is time to prepare.
Movement first
Acceleration, momentum-preserving jumps, slides, dashes and optional automatic wall running let you connect movement techniques. The game supports both mouse-and-keyboard and touch input, with adjustable sensitivity and frame limits.
Current version
This release includes the 20-wave campaign, five boss reward weapons, a raised platform and underpass, English menus and persistent local settings.
Contact
For feedback, bug reports or questions about Grimvector, email [email protected].
Local play
No account, multiplayer service or online leaderboard is included. Your best score and settings stay in your browser. Purchases, upgrades and campaign progress belong to the current run.