Trivasion

Trivasion is a minimalist arcade survival game where you dodge geometric enemies, clear stages and face a boss between each one. The swarm grows faster and more dangerous as you progress, and your score depends on balancing precise movement with aggressive play.

Dodge and fight

You bounce automatically between the top and bottom of the screen while moving left and right to evade enemies. Slide along a wall to escape danger, but holding the slide too long causes you to overheat; release at the right moment to trigger a shockwave that clears nearby enemies. Your boost meter gives you a burst of speed and temporary invincibility. Chaining kills earns escalating bonus score, and a full boost charge shields you from one mistake but is consumed when it does.

You can drop a bomb when the swarm becomes overwhelming, though unused bombs add to your score at the end of a run. Each kill, near-miss and cleared wave contributes to a multiplier. Aggressive, precise play keeps it climbing, while taking a hit resets it to zero.

Face the bosses

After you clear a stage, a boss locks down the field. Its shield remains active until you destroy its escorts, while the boss summons weapons and reinforcements to protect itself. Defeating it brings the swarm back, faster and more dangerous than before.

Modes and scores

Endless survival runs span multiple difficulty tiers and are punctuated by boss encounters. Each difficulty has its own local leaderboard, where you can chase your best run.